-7(8b+6)=21*7b

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Solution for -7(8b+6)=21*7b equation:


-7(8b+6)=21*7b

We simplify the equation to the form, which is simple to understand 
-7(8b+6)=21*7b

Simplifying:
-7*(8b+6)=+147b

Reorder the terms in parentheses
+(-56b-42)=+147b

Remove unnecessary parentheses
-56b-42=+147b

We move all terms containing b to the left and all other terms to the right. 
-56b-147b=+42

We simplify left and right side of the equation. 
-203b=+42

We divide both sides of the equation by -203 to get b. 
b=-0.206896551724

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