-3(b+9)=b-6-4b

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Solution for -3(b+9)=b-6-4b equation:


-3(b+9)=b-6-4b

We simplify the equation to the form, which is simple to understand 
-3(b+9)=b-6-4b

Reorder the terms in parentheses
+(-3b-27)=b-6-4b

Remove unnecessary parentheses
-3b-27=+b-6-4b

We move all terms containing b to the left and all other terms to the right. 
-3b-1b+4b=-6+27

We simplify left and right side of the equation. 
b=+21

0=21

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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