-6(1+7k)=-90

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Solution for -6(1+7k)=-90 equation:


-6(1+7k)=-90

We simplify the equation to the form, which is simple to understand 
-6(1+7k)=-90

Reorder the terms in parentheses
+(-6-42k)=-90

Remove unnecessary parentheses
-6-42k=-90

We move all terms containing k to the left and all other terms to the right. 
-42k=-90+6

We simplify left and right side of the equation. 
-42k=-84

We divide both sides of the equation by -42 to get k. 
k=2

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