r-10/7=-4

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Solution for r-10/7=-4 equation: 



r-10/7=-4

We move all terms to the left:

r-10/7-(-4)=0

We add all the numbers together, and all the variables

r+4-10/7=0

We multiply all the terms by the denominator


r*7-10+4*7=0

We add all the numbers together, and all the variables

r*7+18=0

Wy multiply elements

7r+18=0

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

7r=-18

r=-18/7

r=-2+4/7

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