3r+6=31r+13

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Solution for 3r+6=31r+13 equation:


3r+6=31r+13

We simplify the equation to the form, which is simple to understand 
3r+6=31r+13

We move all terms containing r to the left and all other terms to the right. 
+3r-31r=+13-6

We simplify left and right side of the equation. 
-28r=+7

We divide both sides of the equation by -28 to get r. 
r=-0.25

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