4r/3=2r-7

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Solution for 4r/3=2r-7 equation: 



4r/3=2r-7

We move all terms to the left:

4r/3-(2r-7)=0

We get rid of parentheses

4r/3-2r+7=0

We multiply all the terms by the denominator


4r-2r*3+7*3=0

We add all the numbers together, and all the variables

4r-2r*3+21=0

Wy multiply elements

4r-6r+21=0

We add all the numbers together, and all the variables

-2r+21=0

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

-2r=-21

r=-21/-2

r=10+1/2

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