Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Chapter 1 - Expressions, Equations, and Inequalities - 1-3 Algebraic Expressions - Practice and Problem-Solving Exercises - Page 23: 46



Work Step by Step

We begin by combining like terms. To combine like terms, simply add the coefficients of like variables together. In this case $-a^{2}$ and $.25a^{2}$ are like terms. $-a^{2}+2b^{2}+.25a^{2}$ = $\frac{-3}{4}a^{2}+2b^{2}$
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