7k+7(3k-8)=

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Solution for 7k+7(3k-8)= equation:


7k+7(3k-8)=0

We simplify the equation to the form, which is simple to understand 
7k+7(3k-8)=0

Reorder the terms in parentheses
7k+(+21k-56)=0

Remove unnecessary parentheses
+7k+21k-56=0

We move all terms containing k to the left and all other terms to the right. 
+7k+21k=0+56

We simplify left and right side of the equation. 
+28k=+56

We divide both sides of the equation by 28 to get k. 
k=2

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