3(2x-1)-4(5x+2)=7x-9

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Solution for 3(2x-1)-4(5x+2)=7x-9 equation: 



3(2x-1)-4(5x+2)=7x-9

We move all terms to the left:

3(2x-1)-4(5x+2)-(7x-9)=0

We multiply parentheses

6x-20x-(7x-9)-3-8=0

We get rid of parentheses

6x-20x-7x+9-3-8=0

We add all the numbers together, and all the variables

-21x-2=0

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

-21x=2

x=2/-21

x=-2/21

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