Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 2 - Real Numbers - Chapter 2 Review Problem Set - Page 89: 59



Work Step by Step

The word "minus" means subtraction. Since the problem says $x$ $\text{minus 3}$, we know that we have to subtract $3$ from $x$. In order to express this algebraically, we write $x-3$.
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