Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Entry-Level Assessment - Multiple Choice - Page xxxix: 12


The multiple-choice answer is D.

Work Step by Step

The answer to the equation is x=4. We start out with the equation 16=3x+4. First, we subtract 4 from both sides, which gives us 12=3x. Lastly, we divide 3 from both sides, leaving us with the final answer of D) x=4.
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