3.1(2.5r-10.3)=50.2

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Solution for 3.1(2.5r-10.3)=50.2 equation: 



3.1(2.5r-10.3)=50.2

We move all terms to the left:

3.1(2.5r-10.3)-(50.2)=0

We add all the numbers together, and all the variables

3.1(2.5r-10.3)-50.2=0

We multiply parentheses

6.2r-31.93-50.2=0

We add all the numbers together, and all the variables

6.2r-82.13=0

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

6.2r=82.13

r=82.13/6.2

r=13+1/4.0522875817

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