0.2r-0.05(r-100)=35

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Solution for 0.2r-0.05(r-100)=35 equation: 



0.2r-0.05(r-100)=35

We move all terms to the left:

0.2r-0.05(r-100)-(35)=0

We multiply parentheses

0.2r-0.05r+5-35=0

We add all the numbers together, and all the variables

0.15r-30=0

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

0.15r=30

r=30/0.15

r=200

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