3(r-1)-4(r-3)=2r-3

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Solution for 3(r-1)-4(r-3)=2r-3 equation: 



3(r-1)-4(r-3)=2r-3

We move all terms to the left:

3(r-1)-4(r-3)-(2r-3)=0

We multiply parentheses

3r-4r-(2r-3)-3+12=0

We get rid of parentheses

3r-4r-2r+3-3+12=0

We add all the numbers together, and all the variables

-3r+12=0

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

-3r=-12

r=-12/-3

r=+4

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