-7(-3x-6)=-10(-2x-3)

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Solution for -7(-3x-6)=-10(-2x-3) equation: 



-7(-3x-6)=-10(-2x-3)

We move all terms to the left:

-7(-3x-6)-(-10(-2x-3))=0

We multiply parentheses

21x-(-10(-2x-3))+42=0



We calculate terms in parentheses: -(-10(-2x-3)), so:

-10(-2x-3)

We multiply parentheses

20x+30

Back to the equation:

-(20x+30)



We get rid of parentheses

21x-20x-30+42=0

We add all the numbers together, and all the variables

x+12=0

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

x=-12

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