r*5=r+20

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Solution for r*5=r+20 equation:


r*5=r+20

We simplify the equation to the form, which is simple to understand 
r*5=r+20

Simplifying:
+5r=r+20

We move all terms containing r to the left and all other terms to the right. 
+5r-1r=+20

We simplify left and right side of the equation. 
+4r=+20

We divide both sides of the equation by 4 to get r. 
r=5

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