8x-3(-3-6)=-21

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Solution for 8x-3(-3-6)=-21 equation:


8x-3(-3-6)=-21

We simplify the equation to the form, which is simple to understand 
8x-3(-3-6)=-21

Simplifying terms in parentheses
8x-3*(-9)=-21

Reorder the terms in parentheses
8x+(+27)=-21

Remove unnecessary parentheses
+8x+27=-21

We move all terms containing x to the left and all other terms to the right. 
+8x=-21-27

We simplify left and right side of the equation. 
+8x=-48

We divide both sides of the equation by 8 to get x. 
x=-6

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