8b-4(b-5)=7

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Solution for 8b-4(b-5)=7 equation:


8b-4(b-5)=7

We simplify the equation to the form, which is simple to understand 
8b-4(b-5)=7

Reorder the terms in parentheses
8b+(-4b+20)=7

Remove unnecessary parentheses
+8b-4b+20=+7

We move all terms containing b to the left and all other terms to the right. 
+8b-4b=+7-20

We simplify left and right side of the equation. 
+4b=-13

We divide both sides of the equation by 4 to get b. 
b=-3.25

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