-121=-3(8b-3)-2b

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Solution for -121=-3(8b-3)-2b equation:


-121=-3(8b-3)-2b

We simplify the equation to the form, which is simple to understand 
-121=-3(8b-3)-2b

Reorder the terms in parentheses
-121=+(-24b+9)-2b

Remove unnecessary parentheses
-121=-24b+9-2b

We move all terms containing b to the left and all other terms to the right. 
+24b+2b=+9+121

We simplify left and right side of the equation. 
+26b=+130

We divide both sides of the equation by 26 to get b. 
b=5

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