Solve for R
R = -\frac{2480}{49} = -50\frac{30}{49} \approx -50.612244898
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12500+250R=100+5R
Use the distributive property to multiply 100+2R by 125.
12500+250R-5R=100
Subtract 5R from both sides.
12500+245R=100
Combine 250R and -5R to get 245R.
245R=100-12500
Subtract 12500 from both sides.
245R=-12400
Subtract 12500 from 100 to get -12400.
R=\frac{-12400}{245}
Divide both sides by 245.
R=-\frac{2480}{49}
Reduce the fraction \frac{-12400}{245} to lowest terms by extracting and canceling out 5.
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