3*(4+2)=(3*a)+(3*2)

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Solution for 3*(4+2)=(3*a)+(3*2) equation: 



3(4+2)=(3a)+(3*2)

We move all terms to the left:

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

We add all the numbers together, and all the variables

-(3a+6)+36=0

We get rid of parentheses

-3a-6+36=0

We add all the numbers together, and all the variables

-3a+30=0

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

-3a=-30

a=-30/-3

a=+10

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