-6-3(7x+5)=12

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Solution for -6-3(7x+5)=12 equation:


-6-3(7x+5)=12

We simplify the equation to the form, which is simple to understand 
-6-3(7x+5)=12

Reorder the terms in parentheses
-6+(-21x-15)=12

Remove unnecessary parentheses
-6-21x-15=+12

We move all terms containing x to the left and all other terms to the right. 
-21x=+12+6+15

We simplify left and right side of the equation. 
-21x=+33

We divide both sides of the equation by -21 to get x. 
x=-1.5714285714286

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