7k+2=5(k+4)

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Solution for 7k+2=5(k+4) equation:


7k+2=5(k+4)

We simplify the equation to the form, which is simple to understand 
7k+2=5(k+4)

Reorder the terms in parentheses
7k+2=+(+5k+20)

Remove unnecessary parentheses
+7k+2=+5k+20

We move all terms containing k to the left and all other terms to the right. 
+7k-5k=+20-2

We simplify left and right side of the equation. 
+2k=+18

We divide both sides of the equation by 2 to get k. 
k=9

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