7a+8=2a-3

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Solution for 7a+8=2a-3 equation: 



7a+8=2a-3

We move all terms to the left:

7a+8-(2a-3)=0

We get rid of parentheses

7a-2a+3+8=0

We add all the numbers together, and all the variables

5a+11=0

We move all terms containing a to the left, all other terms to the right

5a=-11

a=-11/5

a=-2+1/5

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