solve 7a - 19 = 5a -7
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Answered by
1
Answer:
7a - 19 = 5a -7
7a-5a=-7+19
2a=12
a=12/2 = 6
Answered by
0
Answer:
7a - 19 = 5a - 7
7a - 5a = -7 + 19
2a = 12
a = 12/2
a = 6
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