Answer
x=24
Work Step by Step
Let x equal the number of songs in the show. Since the problem says that half the songs in the show is 12 songs, we know that 1/2 x = 12. Then, multiply both sides by 2 to isolate x.
.5x=12
.5x*2 = 12*2
x=24
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 2 - Solving Equations - 2-1 Solving One-Step Equations - Practice and Problem-Solving Exercises - Page 87: 77
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