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: 100



Work Step by Step

Starting with the expression $-(5x-13y-1)$, we negate all of the positive terms within the parenthese, and make all of the negative terms within the parentheses positive to arrive at: $-5x+13y+1$.
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