-2+3=4r+7

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



-2+3=4r+7

We move all terms to the left:

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

We add all the numbers together, and all the variables

-(4r+7)+1=0

We get rid of parentheses

-4r-7+1=0

We add all the numbers together, and all the variables

-4r-6=0

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

-4r=6

r=6/-4

r=-1+1/2

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