-7(-3x+5)-9x=4(x-7)-1

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Solution for -7(-3x+5)-9x=4(x-7)-1 equation: 



-7(-3x+5)-9x=4(x-7)-1

We move all terms to the left:

-7(-3x+5)-9x-(4(x-7)-1)=0

We add all the numbers together, and all the variables

-9x-7(-3x+5)-(4(x-7)-1)=0

We multiply parentheses

-9x+21x-(4(x-7)-1)-35=0



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

4(x-7)-1

We multiply parentheses

4x-28-1

We add all the numbers together, and all the variables

4x-29

Back to the equation:

-(4x-29)



We add all the numbers together, and all the variables

12x-(4x-29)-35=0

We get rid of parentheses

12x-4x+29-35=0

We add all the numbers together, and all the variables

8x-6=0

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

8x=6

x=6/8

x=3/4

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