Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 5 - Section 5.3 - Polynomials and Polynomial Functions - Exercise Set: 74



Work Step by Step

We are given the expression $(-3x^{2}y+4)+(-7x^{2}y-8y)$. We can combine like terms to simplify. $(-3x^{2}y-7x^{2}y)-8y+4=-10x^{2}y-8y+4$
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