7r+10=3r+15

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Solution for 7r+10=3r+15 equation:


7r+10=3r+15

We simplify the equation to the form, which is simple to understand 
7r+10=3r+15

We move all terms containing r to the left and all other terms to the right. 
+7r-3r=+15-10

We simplify left and right side of the equation. 
+4r=+5

We divide both sides of the equation by 4 to get r. 
r=1.25

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