6x-9+3x=2(-4+x)+7x

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Solution for 6x-9+3x=2(-4+x)+7x equation: 



6x-9+3x=2(-4+x)+7x

We move all terms to the left:

6x-9+3x-(2(-4+x)+7x)=0

We add all the numbers together, and all the variables

6x+3x-(2(x-4)+7x)-9=0

We add all the numbers together, and all the variables

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



We calculate terms in parentheses: -(2(x-4)+7x), so:

2(x-4)+7x

We add all the numbers together, and all the variables

7x+2(x-4)

We multiply parentheses

7x+2x-8

We add all the numbers together, and all the variables

9x-8

Back to the equation:

-(9x-8)



We get rid of parentheses

9x-9x+8-9=0

We add all the numbers together, and all the variables

-1!=0

There is no solution for this equation

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