Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter P - Section P.1 - Algebraic Expressions, Mathematical Models, and Real Numbers - Exercise Set - Page 18: 90



Work Step by Step

Start with given expression: $4(2y-6)+3(5y+10)$. Distribute $4$ and $3$ through parentheses: $8y-24+15y+30$. Combine like terms and simplify: $23y+6$.
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