Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 10 - Section 10.1 - Adding and Subtracting Polynomials - Exercise Set: 31

Answer

4a-7

Work Step by Step

(a-5)-(-3a+2) =a-5+3a-2 =a+3a-5-2 =4a-7
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