7-2(1-5b)=85

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Solution for 7-2(1-5b)=85 equation:


7 - 2( 1 -5b ) =85

We simplify the equation to the form, which is simple to understand 
7-2(1-5b)=85

Reorder the terms in parentheses
7+(-2+10b)=85

Remove unnecessary parentheses
+7-2+10b=+85

We move all terms containing b to the left and all other terms to the right. 
+10b=+85-7+2

We simplify left and right side of the equation. 
+10b=+80

We divide both sides of the equation by 10 to get b. 
b=8

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