-9x=-3(x-4)

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Solution for -9x=-3(x-4) equation:


-9x=-3(x-4)

We simplify the equation to the form, which is simple to understand 
-9x=-3(x-4)

Reorder the terms in parentheses
-9x=+(-3x+12)

Remove unnecessary parentheses
-9x=-3x+12

We move all terms containing x to the left and all other terms to the right. 
-9x+3x=+12

We simplify left and right side of the equation. 
-6x=+12

We divide both sides of the equation by -6 to get x. 
x=-2

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