-2-2b=2(3+2b)-2b

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Solution for -2-2b=2(3+2b)-2b equation:


-2-2b=2(3+2b)-2b

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

Reorder the terms in parentheses
-2-2b=+(+6+4b)-2b

Remove unnecessary parentheses
-2-2b=+6+4b-2b

We move all terms containing b to the left and all other terms to the right. 
-2b-4b+2b=+6+2

We simplify left and right side of the equation. 
-4b=+8

We divide both sides of the equation by -4 to get b. 
b=-2

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