4x-12=7(x-6)

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Solution for 4x-12=7(x-6) equation: 



4x-12=7(x-6)

We move all terms to the left:

4x-12-(7(x-6))=0



We calculate terms in parentheses: -(7(x-6)), so:

7(x-6)

We multiply parentheses

7x-42

Back to the equation:

-(7x-42)



We get rid of parentheses

4x-7x+42-12=0

We add all the numbers together, and all the variables

-3x+30=0

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

-3x=-30

x=-30/-3

x=+10

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