4a+8=12,a=

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Solution for 4a+8=12,a= equation: 



4a+8=12.a=

We move all terms to the left:

4a+8-(12.a)=0

We add all the numbers together, and all the variables

4a-(+12.a)+8=0

We get rid of parentheses

4a-12.a+8=0

We add all the numbers together, and all the variables

-8a+8=0

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

-8a=-8

a=-8/-8

a=1

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