4a+3-a=-7+2+a=

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



4a+3-a=-7+2+a=

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

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

We get rid of parentheses

3a-a+5+3=0

We add all the numbers together, and all the variables

2a+8=0

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

2a=-8

a=-8/2

a=-4

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