12-2x=3(3x*15)

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Solution for 12-2x=3(3x*15) equation: 



12-2x=3(3x*15)

We move all terms to the left:

12-2x-(3(3x*15))=0

We add all the numbers together, and all the variables

-2x-(3(+3x*15))+12=0



We calculate terms in parentheses: -(3(+3x*15)), so:

3(+3x*15)

We multiply parentheses

135x

Back to the equation:

-(135x)



We add all the numbers together, and all the variables

-137x+12=0

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

-137x=-12

x=-12/-137

x=12/137

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