4r=7r-18

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Solution for 4r=7r-18 equation:


4r=7r-18

We simplify the equation to the form, which is simple to understand 
4r=7r-18

We move all terms containing r to the left and all other terms to the right. 
+4r-7r=-18

We simplify left and right side of the equation. 
-3r=-18

We divide both sides of the equation by -3 to get r. 
r=6

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