2(r-8)+15=19

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Solution for 2(r-8)+15=19 equation:


2(r-8)+15=19

We simplify the equation to the form, which is simple to understand 
2(r-8)+15=19

Reorder the terms in parentheses
+(+2r-16)+15=19

Remove unnecessary parentheses
+2r-16+15=+19

We move all terms containing r to the left and all other terms to the right. 
+2r=+19+16-15

We simplify left and right side of the equation. 
+2r=+20

We divide both sides of the equation by 2 to get r. 
r=10

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