7x-8=-3x+4(2x+1)

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Solution for 7x-8=-3x+4(2x+1) equation: 



7x-8=-3x+4(2x+1)

We move all terms to the left:

7x-8-(-3x+4(2x+1))=0



We calculate terms in parentheses: -(-3x+4(2x+1)), so:

-3x+4(2x+1)

We multiply parentheses

-3x+8x+4

We add all the numbers together, and all the variables

5x+4

Back to the equation:

-(5x+4)



We get rid of parentheses

7x-5x-4-8=0

We add all the numbers together, and all the variables

2x-12=0

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

2x=12

x=12/2

x=6

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