15r-12r-16=

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Solution for 15r-12r-16= equation:


15r-12r-16=0

We simplify the equation to the form, which is simple to understand 
15r-12r-16=0

We move all terms containing r to the left and all other terms to the right. 
+15r-12r=0+16

We simplify left and right side of the equation. 
+3r=+16

We divide both sides of the equation by 3 to get r. 
r=5.33333333333

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