-2=4(x-7)-7(x-5)

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Solution for -2=4(x-7)-7(x-5) equation: 



-2=4(x-7)-7(x-5)

We move all terms to the left:

-2-(4(x-7)-7(x-5))=0



We calculate terms in parentheses: -(4(x-7)-7(x-5)), so:

4(x-7)-7(x-5)

We multiply parentheses

4x-7x-28+35

We add all the numbers together, and all the variables

-3x+7

Back to the equation:

-(-3x+7)



We get rid of parentheses

3x-7-2=0

We add all the numbers together, and all the variables

3x-9=0

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

3x=9

x=9/3

x=3

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