-3(4x-7)+7x=7(x+5)

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Solution for -3(4x-7)+7x=7(x+5) equation: 



-3(4x-7)+7x=7(x+5)

We move all terms to the left:

-3(4x-7)+7x-(7(x+5))=0

We add all the numbers together, and all the variables

7x-3(4x-7)-(7(x+5))=0

We multiply parentheses

7x-12x-(7(x+5))+21=0



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

7(x+5)

We multiply parentheses

7x+35

Back to the equation:

-(7x+35)



We add all the numbers together, and all the variables

-5x-(7x+35)+21=0

We get rid of parentheses

-5x-7x-35+21=0

We add all the numbers together, and all the variables

-12x-14=0

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

-12x=14

x=14/-12

x=-1+1/6

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