3x-7x=-4(x-6)-8(7-x)

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Solution for 3x-7x=-4(x-6)-8(7-x) equation: 



3x-7x=-4(x-6)-8(7-x)

We move all terms to the left:

3x-7x-(-4(x-6)-8(7-x))=0

We add all the numbers together, and all the variables

3x-7x-(-4(x-6)-8(-1x+7))=0

We add all the numbers together, and all the variables

-4x-(-4(x-6)-8(-1x+7))=0



We calculate terms in parentheses: -(-4(x-6)-8(-1x+7)), so:

-4(x-6)-8(-1x+7)

We multiply parentheses

-4x+8x+24-56

We add all the numbers together, and all the variables

4x-32

Back to the equation:

-(4x-32)



We get rid of parentheses

-4x-4x+32=0

We add all the numbers together, and all the variables

-8x+32=0

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

-8x=-32

x=-32/-8

x=+4

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