Distributive Property

Slides:



Advertisements
Similar presentations
Distributive Property
Advertisements

WARM UP  Use the Distributive Property to rewrite the expression without parentheses. 1. 5(y - 2) 2. -2(x - 6) 3. -1(1 + s) 4. -2(2 + t) 5. -3(x – 4)
Math 010 Unit 6 Lesson 7. Radical expressions can only be combined by addition or subtraction if they have like radicands. The Distributive Property can.
EXAMPLE 1 Apply the distributive property
Distributive Property
The Distributive Property
EXAMPLE 3 Combining Like Terms a. 3x + 4x = (3 + 4)x = 7x b.
Evaluate Expressions (XEI301,401) Name Dec 5, Evaluating Expressions Example 1: Evaluate the expression for t = 12 t + 20 I DO (12) + 20 = 32 Example.
Solve each equation. 1. 3b + 8 = –102. –12 = –3x – 9 3. – + 7 = 144. –x – 13 = 35 c4c4 –6 1 –28 –48 Math on the Mind.
Quiz #1 1.7g g c – 8 +5c – 8 3.8x + 9 – 6x – 7 4.3x x - 9.
1.7 The Distributive Property. You can use the distributive property to simplify algebraic expressions We can use the distributive property to re-write.
The Distributive Property 1-5 Objective: Students will use the Distributive Property to evaluate expressions and to simplify expressions. S. Calahan 2008.
Find the total area of the rectangles using two different expressions 5 ft 10 ft+ 4 ft 5 ft.
Exponents Quiz Review. 1.What is the reciprocal of 3 −3 ? 1 = 1 for reciprocal, flip it! 27 =
Simplifying Algebraic Expressions. 1. Evaluate each expression using the given values of the variables (similar to p.72 #37-49)
Distributive Property and combining like terms.. Use the Distributive Property to simplify each expression. 1. 8(m + 5) = (3x + 9) = –2(4.
The Distributive Property
The Distributive Property PreAlgebra Farris 2015.
Multiplication Property of Radicals Let a and b represent real numbers such that and are both real. Then,
EXAMPLE 1 Find multiplicative inverses of numbers a. The multiplicative inverse of 1 5 – is – 5 because b. The multiplicative inverse of 6 7 – is 7 6 –
Equivalent Expressions 6.7. Term When addition or subtraction signs separate an algebraic expression in to parts, each part is called a term.
Change to scientific notation: A. B. C. 289,800, x x x
Simplifying Expressions using Distributive Property.
Lesson 1.8 – Distributive Property Write this TITLE down on your notes!!! Lesson 1.8 – Distributive Property.
Math , 1.8 Distributive Property and Simplifying Expressions 1.
Unit 4 Review!. 1. Write the expression Sum of 9 and z.
The distributive property and factoring an expression.
13(4x + 5) 8(14x + 9) 12(22x – 6) 14(2x – 8) Simplify the expression using the distributive property: Evaluate when m = 4, y = 5, a = 2 and b = 7 2m +
Do Now: Simplify and write in standard form x 2 - x 2 + 4x – 1 -6x 2. 2 – 7x – x 3.
Properties of Real Numbers
Simplifying Expressions
Adding and Subtracting Radical Expressions
Aim: What are the product and power rules of exponents?
Geometric Model for Distributive Property
Apply the Distributive Property
Combining Like-Terms with Distributive Property
1-6 Combining Like Terms Learn to combine like terms in an expression.
Write out factors in expanded form.
Using The Distributive Property With Variables
Unit 3. Day 1..
Distributive Property
or write out factors in expanded form.
Write out factors in expanded form.
SIMPLIFY THE EXPRESSION
COMBINING LIKE TERMS & DISTRIBUTIVE PROPERTY
The Distributive Property
Simplifying Expressions
Simplifying Algebraic Expressions
King of the Mountain.
I can use the generic rectangle to simplify expressions.
Multiplying and Factoring
COMBINING LIKE TERMS.
Chapter 2: Rational Numbers
The Distributive Property
Evaluating expressions and Properties of operations
Distributive Property
Starter Challenge 1. Which of the following expressions represents 8 multiplied by a number y? a) 8/y b) 8 + y c) y - 8 d) 8y 2.) 12 + (2 x 6) ÷ 3 3.)
ADD exponents or write out factors in expanded form.
Learn to combine like terms in an expression.
8.1 – 8.3 Review Exponents.
Simplify by combining like terms
Chapter 2: Solving One-step Equations and Inequalities
Distribute and combine like terms
Use Distributive Property 4(x + 5) -3(7-2x) + 2x (-6x+8)5
Exercise Find the following products mentally. 5(20) 100 5(7) 35 5(27)
Distributive Property
Distributive Property
Using the Distributive Property to Simplify Algebraic Expressions
Objectives: Simplify expressions using: The Distributive Property &
Properties and Algebraic Expressions
Presentation transcript:

Distributive Property Writing Equivalent Expressions

Distributive Property - #1 Simplify the expression using the distributive property. 6(n + 4) 6n + 24

Distributive Property - #2 Simplify the expression using the distributive property. 5(k + 8) 5k + 40

Distributive Property - #3 Simplify the expression using the distributive property. 9(2m + 1) 18m + 9

Distributive Property - #4 Simplify the expression using the distributive property. 2(n - 8) 2n + 16

Distributive Property - #5 Simplify the expression using the distributive property. 5(3n - 11) 15n - 55

Distributive Property - #6 Simplify the expression using the distributive property. 3(5p + 12) 15p + 36

Distributive Property - #7 Simplify the expression using the distributive property. 2(3n + 7) 6n + 14

Distributive Property - #8 Simplify the expression using the distributive property. 3(2n + 4k) 6n + 13k

Distributive Property - #9 Simplify the expression using the distributive property. 12(8k – 3y) 96k – 36y

Distributive Property - #10 Simplify the expression using the distributive property. 8(4y + 10) 32y + 80

Distributive Property - #11 Simplify the expression using the distributive property. 3(10p – 4g) 30p = 12g

Distributive Property - #12 Simplify the expression using the distributive property. 4(3x + 2y) 12x + 8y

Distributive Property - #13 Simplify the expression using the distributive property. 7(6n + 2w) 42n + 14w

Distributive Property - #14 Simplify the expression using the distributive property. 8(7b – 2w) 56b – 16w

Distributive Property - #15 Simplify the expression using the distributive property. 11(2n – 4d) 22n – 44d