-4/5(-1+9r)=26/5-r/5

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Solution for -4/5(-1+9r)=26/5-r/5 equation:


-4/5(-1+9r)=26/5-r/5

We simplify the equation to the form, which is simple to understand 
-4/5(-1+9r)=26/5-r/5

Reorder the terms in parentheses
+( + 0.8-7.2r)=+5.2-0.2r

Remove unnecessary parentheses
 + 0.8-7.2r=+5.2-0.2r

We move all terms containing r to the left and all other terms to the right. 
-7.2r + 0.2r=+5.2-0.8

We simplify left and right side of the equation. 
-7r=+4.4

We divide both sides of the equation by -7 to get r. 
r=-0.62857142857143

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