Solving Multi-Step Equations pages 352 – 356

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Solving Multi-Step Equations pages 352 – 356 Section 7.2 Solving Multi-Step Equations pages 352 – 356

pages 352-353 Combine ____ terms to ________ an equation before you _____ it. When you _____ by 1s from any ________, you are counting ___________ integers. examples: 120, 121 -5, -4, -3

Solve each equation. x + 2x - 4 = 14

Solve. The sum of three consecutive integers is 96. Find the integers. sum of three consecutive integers is 96 Let x = the _____ integer Then x + 1 = the ______ integer And x + 2 = the _____ integer x + (x + 1) + (x + 2) = 96

x + (x + 1) + (x + 2) = 96

page 354 Sometimes you may need the use the ____________ property when you solve a multi-step ________. Examples: -3(x – 6) = 7(x + 8) =

Steps for Solving a Multi-Step Equation Use the distributive property, if necessary. Combine like terms. Undo addition or subtraction. Undo multiplication or division.

Solve each equation. 2(5x – 3) = 14

Solve each equation. 38 = -3(4y + 2) + y

Solve each equation. -3(m – 6) = 4

Solve each equation. 3(x + 12) – x = 8

Homework pages 355 – 356 #s 1-9, 10-14 even, 24, 25, 30, 31, 32, 37-39 write problems and answers, EXCEPT for word problems and multiple-choice problems SHOW ALL WORK! failure to write problems and/or show work will result in either receiving partial or no credit