6) Part 1: Solve each equation. Show all steps. 2+3x a) Зх -5(2х +6) %3 4(2х + 3)+ 18 b) = 30.5 2 Part 2: Solve the following inequalities. Show your work. -3х-1 a) 4(x - 1) < -2(x + 8) b) 5 7) Write three equivalent equations and show how/why they're equivalent:

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter5: Rational Numbers And Equations
Section: Chapter Questions
Problem 3PSP
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Need help on number 6

6) Part 1: Solve each equation. Show all steps.
2+3x
а) Зх — 5(2х + 6) %3 4(2х + 3) + 18
b) 15A = 30.5
2
Part 2: Solve the following inequalities. Show
your work.
-3x-1
а) 4(х - 1) < -2(х + 8)
b) -*< 7
7) Write three equivalent equations and show how/why they're equivalent:
Transcribed Image Text:6) Part 1: Solve each equation. Show all steps. 2+3x а) Зх — 5(2х + 6) %3 4(2х + 3) + 18 b) 15A = 30.5 2 Part 2: Solve the following inequalities. Show your work. -3x-1 а) 4(х - 1) < -2(х + 8) b) -*< 7 7) Write three equivalent equations and show how/why they're equivalent:
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