Answer
x = 5
Work Step by Step
3x - x - 3 = 7
2x -3 = 7
+3 +3
2x = 10
$\div$2 $\div$2
x = 5
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 2 - Solving Equations - 2-5 Literal Equations and Formulas - Mixed Review - Page 114: 54
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