4a+3-a=-7+2

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Solution for 4a+3-a=-7+2 equation: 



4a+3-a=-7+2

We move all terms to the left:

4a+3-a-(-7+2)=0

We add all the numbers together, and all the variables

4a-a+3-(-5)=0

We add all the numbers together, and all the variables

3a+8=0

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

3a=-8

a=-8/3

a=-2+2/3

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