-4(-7x+2)-7x=7(x-1)-9

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Solution for -4(-7x+2)-7x=7(x-1)-9 equation: 



-4(-7x+2)-7x=7(x-1)-9

We move all terms to the left:

-4(-7x+2)-7x-(7(x-1)-9)=0

We add all the numbers together, and all the variables

-7x-4(-7x+2)-(7(x-1)-9)=0

We multiply parentheses

-7x+28x-(7(x-1)-9)-8=0



We calculate terms in parentheses: -(7(x-1)-9), so:

7(x-1)-9

We multiply parentheses

7x-7-9

We add all the numbers together, and all the variables

7x-16

Back to the equation:

-(7x-16)



We add all the numbers together, and all the variables

21x-(7x-16)-8=0

We get rid of parentheses

21x-7x+16-8=0

We add all the numbers together, and all the variables

14x+8=0

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

14x=-8

x=-8/14

x=-4/7

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