Put your name, the date, and the period on your paper Show all work on Notebook Paper. Test Tuesday – STUDY! press F5 to start.

Slides:

Advertisements

Similar presentations

TWO STEP EQUATIONS 1. SOLVE FOR X 2. DO THE ADDITION STEP FIRST

Advertisements

Numbers Treasure Hunt Following each question, click on the answer. If correct, the next page will load with a graphic first – these can be used to check.

Solving Equations with Variables on Both Sides

Solving Two-Step and Multi-Step Equations Warm Up Lesson Presentation

Solving Systems by Elimination

Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.

Course Solving Equations with Variables on Both Sides

& dding ubtracting ractions.

Copyright © 2003 Pearson Education, Inc. Slide 1 Computer Systems Organization & Architecture Chapters 8-12 John D. Carpinelli.

Copyright © 2011, Elsevier Inc. All rights reserved. Chapter 6 Author: Julia Richards and R. Scott Hawley.

Properties Use, share, or modify this drill on mathematic properties. There is too much material for a single class, so you’ll have to select for your.

2-1 Solving Linear Equations and Inequalities Warm Up

Simultaneous Equations

We need a common denominator to add these fractions.

Jeopardy Q 1 Q 6 Q 11 Q 16 Q 21 Q 2 Q 7 Q 12 Q 17 Q 22 Q 3 Q 8 Q 13

Jeopardy Q 1 Q 6 Q 11 Q 16 Q 21 Q 2 Q 7 Q 12 Q 17 Q 22 Q 3 Q 8 Q 13

Properties of Real Numbers CommutativeAssociativeDistributive Identity + × Inverse + ×

Objectives The student will be able to:

Custom Statutory Programs Chapter 3. Customary Statutory Programs and Titles 3-2 Objectives Add Local Statutory Programs Create Customer Application For.

DIVIDING INTEGERS 1. IF THE SIGNS ARE THE SAME THE ANSWER IS POSITIVE 2. IF THE SIGNS ARE DIFFERENT THE ANSWER IS NEGATIVE.

MULTIPLYING MONOMIALS TIMES POLYNOMIALS (DISTRIBUTIVE PROPERTY)

ADDING INTEGERS 1. POS. + POS. = POS. 2. NEG. + NEG. = NEG. 3. POS. + NEG. OR NEG. + POS. SUBTRACT TAKE SIGN OF BIGGER ABSOLUTE VALUE.

MULTIPLICATION EQUATIONS 1. SOLVE FOR X 3. WHAT EVER YOU DO TO ONE SIDE YOU HAVE TO DO TO THE OTHER 2. DIVIDE BY THE NUMBER IN FRONT OF THE VARIABLE.

SUBTRACTING INTEGERS 1. CHANGE THE SUBTRACTION SIGN TO ADDITION

MULT. INTEGERS 1. IF THE SIGNS ARE THE SAME THE ANSWER IS POSITIVE 2. IF THE SIGNS ARE DIFFERENT THE ANSWER IS NEGATIVE.

Year 6 mental test 10 second questions

Around the World AdditionSubtraction MultiplicationDivision AdditionSubtraction MultiplicationDivision.

Solve Multi-step Equations

Order of Operations Lesson

Break Time Remaining 10:00.

Factoring Quadratics — ax² + bx + c Topic

PP Test Review Sections 6-1 to 6-6

ABC Technology Project

4.6 Perform Operations with Complex Numbers

LIAL HORNSBY SCHNEIDER

Objectives The student will be able to:

Do Now 6/10/13 Copy HW in your planner. Copy HW in your planner. –Text p. 478, #8-26 evens, & 30 –Cumulative Test Chapters 1-11 Thursday –Benchmark Test.

Some problems produce equations that have variables on both sides of the equal sign.

Objectives The student will be able to:

Copyright © 2012, Elsevier Inc. All rights Reserved. 1 Chapter 7 Modeling Structure with Blocks.

Factor P 16 8(8-5ab) 4(d² + 4) 3rs(2r – s) 15cd(1 + 2cd) 8(4a² + 3b²)

Adding Up In Chunks.

Lets play bingo!!. Calculate: MEAN Calculate: MEDIAN

MaK_Full ahead loaded 1 Alarm Page Directory (F11)

Past Tense Probe. Past Tense Probe Past Tense Probe – Practice 1.

Copyright © 2013, 2009, 2006 Pearson Education, Inc. 1 Section 5.4 Polynomials in Several Variables Copyright © 2013, 2009, 2006 Pearson Education, Inc.

Combine Like Terms. Simplify the Given Expression Below:

1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt Synthetic.

Do Now 10/30/09 Copy HW in your planner. Copy HW in your planner. –Text p. 134, #12-28 evens & #34 & #36 Did you turn in POTW#8?

Do Now 1/13/10 Take out HW from last night. Copy HW in your planner

Multiply Binomials (ax + b)(cx +d) (ax + by)(cx +dy)

Factoring ax2+bx +c ax2+bx +c

Addition 1’s to 20.

25 seconds left…...

Subtraction: Adding UP

Test B, 100 Subtraction Facts

©Brooks/Cole, 2001 Chapter 12 Derived Types-- Enumerated, Structure and Union.

Essential Cell Biology

Exponents and Radicals

PSSA Preparation.

Columbus State Community College

One step equations Add Subtract Multiply Divide Addition X + 5 = -9 X = X = X = X = X = 2.

2-1 Solving One-Step Equations. Goal: To isolate the variable How do you do this : Use Inverse Operation (Opposite) Addition → Subtraction Multiplication.

Columbus State Community College

Presentation transcript:

Put your name, the date, and the period on your paper Show all work on Notebook Paper. Test Tuesday – STUDY! press F5 to start.

Use the inverse of the fraction and multiply. Use the calculator if needed. x = 117

To get x alone, first eliminate the number not attached to the letter. – 3 – 3 – 11 Use the inverse of the fraction and multiply. X = – 44

Combine Like Terms – 10x = 50 – 10 –10 x = – 5

To get x alone, first eliminate the number not attached to the letter x = 33 3 x = 11

Combine Like Terms 8x – 7 = 128 To get x alone, first eliminate the number not attached to the letter x = x = x =

Combine Like Terms – 1x x + 18 = 4 Move the variable term to the left. + 1x 2x + 18 = 4 – 18 –18 2x = – 14 2 x = – 7

Move the variable to the left. – 3x – 7 = 58 Is that true? NO! NO SOLUTION

Subtract 12 on both sides. – 12 – 21 Use the inverse of the fraction and multiply. x = – 105

To get x alone, first eliminate the number not attached to the letter –3x = – 15 – 3 x = 5

Distributive Property = 68 – 6x – 4x + 42 Move the variable to the left. + 6x 2x + 42 = 68 – 42 2x = 26 2 x = 13

Distribute the minus sign. – 4x – 7 3x = – x – 11 2 C L TC L T – 1x – 7 = – 9 – x To move the variable to the left, add x on both sides. + x – 7 = – 9 Is that true? NO! NO SOLUTION

C L TC L T 5x + 3 = – 2 + 2x To move the variable to the left, subtract 2x on both sides. – 2x 3x + 3 = – 2 – 3 – 3 3x = – x = – ─ 5353

Distributive Property 3x + 3 – 5x = 18 – 5x CLT – 2x + 3 = 18 – 5x Add 5x on both sides. + 5x 3x + 3 = 18 – 3 3x = x = 5

Add 7x to both sides. + 7x 2x + 14 = 32 – 14 – 14 2x = 18 2 x = 9

Subtract 9 on both sides. – 9 5 Multiply both sides by x = 10

Distributive Property 7x + 28 = 70 Subtract 28 from both sides. – 28 7x = x = 6

Subtract 9 on both sides. – 9 x = – 17

Subtract 3x from both sides. – 3x 18x + 7 = 17 – 7 18x = x = 5959

To get x alone, first eliminate the number not attached to the letter. – 11 2x = x = 19

CLT 5x + 50 = Distributive Property 5x + 50 Subtract 5x on both sides. – 5x 50 = 50 Is that true? YES! ALL REAL NUMBERS

You would never plan to fail… so why would you fail to plan? STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY! STUDY!