find the value of 5a+4=7a-8
Answers
Answered by
6
5a+4=7a-8
4+8=7a-5a
12=2a
a=6
hope it helps....
Answered by
1
Step-by-step explanation:
5a + 4 = 7a - 8
5a - 7a = -8 -4
- 2 a = - 12
a = -12 +2
a = - 10
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