4(a+1)=a+3

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Solution for 4(a+1)=a+3 equation: 



4(a+1)=a+3

We move all terms to the left:

4(a+1)-(a+3)=0

We multiply parentheses

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

We get rid of parentheses

4a-a-3+4=0

We add all the numbers together, and all the variables

3a+1=0

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

3a=-1

a=-1/3

a=-1/3

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