144=-3x+2(-5x-6)

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Solution for 144=-3x+2(-5x-6) equation: 



144=-3x+2(-5x-6)

We move all terms to the left:

144-(-3x+2(-5x-6))=0



We calculate terms in parentheses: -(-3x+2(-5x-6)), so:

-3x+2(-5x-6)

We multiply parentheses

-3x-10x-12

We add all the numbers together, and all the variables

-13x-12

Back to the equation:

-(-13x-12)



We get rid of parentheses

13x+12+144=0

We add all the numbers together, and all the variables

13x+156=0

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

13x=-156

x=-156/13

x=-12

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