7a+8=2a-4 explain it
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Answered by
4
Answer:
=7a+8=2a-4
=7a-2a = -4-8
=5a = -12
=a = -12/5
Answered by
0
Step-by-step explanation:
7a+8=2a-4
7a-2a=-4-8
5a=12
a=12/5
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