-7(-7x+2)=-2x+7(6x+7)

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



-7(-7x+2)=-2x+7(6x+7)

We move all terms to the left:

-7(-7x+2)-(-2x+7(6x+7))=0

We multiply parentheses

49x-(-2x+7(6x+7))-14=0



We calculate terms in parentheses: -(-2x+7(6x+7)), so:

-2x+7(6x+7)

We multiply parentheses

-2x+42x+49

We add all the numbers together, and all the variables

40x+49

Back to the equation:

-(40x+49)



We get rid of parentheses

49x-40x-49-14=0

We add all the numbers together, and all the variables

9x-63=0

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

9x=63

x=63/9

x=7

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