9(7+k)+(6k+3)2=

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Solution for 9(7+k)+(6k+3)2= equation:


9(7+k)+(6k+3)2=0

We simplify the equation to the form, which is simple to understand 
9(7+k)+(6k+3)2=0

Reorder the terms in parentheses
+(+63+9k)+(6k+3)*2=0

Remove unnecessary parentheses
+63+9k+(+6k+3+)+*2=0

Reorder the terms in parentheses
+63+9k+(+12k+6)=0

Remove unnecessary parentheses
+63+9k+12k+6=0

We move all terms containing k to the left and all other terms to the right. 
+9k+12k=0-63-6

We simplify left and right side of the equation. 
+21k=-69

We divide both sides of the equation by 21 to get k. 
k=-3.28571428571

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