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Solve for a. 6a−15=72 A.12 B.27 C.14 1/2 D.9 1/2
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20 votes
Solve for a.

6a−15=72

A.12
B.27
C.14 1/2
D.9 1/2

User Alex Skorkin
by
5.3k points

1 Answer

4 votes
The answer is 14.5 or 14 1/2. This is done by

6a-15=72
add 15 to both sides
6a = 87
Divide 6
a = 14.5
User Jatin Gupta
by
5.9k points
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