Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 6 - Section 6.2 - Equations with Variables in Both Members - Exercises: 10

Answer

x=-25

Work Step by Step

3x+13=2x-12 subtract 2x from both sides x+13=-12 subtract both sides by 13 -12-13=25 x=-25
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