4(a-7)=3a

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Solution for 4(a-7)=3a equation: 



4(a-7)=3a

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

-3a+4a-28=0

We add all the numbers together, and all the variables

a-28=0

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

a=28

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