1+2r+5=8r-3-8r-3

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Solution for 1+2r+5=8r-3-8r-3 equation:


1+2r+5=8r-3-8r-3

We simplify the equation to the form, which is simple to understand 
1+2r+5=8r-3-8r-3

We move all terms containing r to the left and all other terms to the right. 
+2r-8r+8r=-3-3-1-5

We simplify left and right side of the equation. 
+2r=-12

We divide both sides of the equation by 2 to get r. 
r=-6

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