3r+7=5r+3

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Solution for 3r+7=5r+3 equation:


3r + 7 = 5r + 3

We simplify the equation to the form, which is simple to understand 
3r+7=5r+3

We move all terms containing r to the left and all other terms to the right. 
+3r-5r=+3-7

We simplify left and right side of the equation. 
-2r=-4

We divide both sides of the equation by -2 to get r. 
r=2

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