4(5-3b)=6b-142

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Solution for 4(5-3b)=6b-142 equation:


4(5-3b)=6b-142

We simplify the equation to the form, which is simple to understand 
4(5-3b)=6b-142

Reorder the terms in parentheses
+(+20-12b)=6b-142

Remove unnecessary parentheses
+20-12b=+6b-142

We move all terms containing b to the left and all other terms to the right. 
-12b-6b=-142-20

We simplify left and right side of the equation. 
-18b=-162

We divide both sides of the equation by -18 to get b. 
b=9

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