-3(k+7)=-72

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Solution for -3(k+7)=-72 equation:


-3(k+7)=-72

We simplify the equation to the form, which is simple to understand 
-3(k+7)=-72

Reorder the terms in parentheses
+(-3k-21)=-72

Remove unnecessary parentheses
-3k-21=-72

We move all terms containing k to the left and all other terms to the right. 
-3k=-72+21

We simplify left and right side of the equation. 
-3k=-51

We divide both sides of the equation by -3 to get k. 
k=17

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