9(k-3)+3k=7k+43

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Solution for 9(k-3)+3k=7k+43 equation:



9(k-3)+3k=7k+43
We move all terms to the left:
9(k-3)+3k-(7k+43)=0
We add all the numbers together, and all the variables
3k+9(k-3)-(7k+43)=0
We multiply parentheses
3k+9k-(7k+43)-27=0
We get rid of parentheses
3k+9k-7k-43-27=0
We add all the numbers together, and all the variables
5k-70=0
We move all terms containing k to the left, all other terms to the right
5k=70
k=70/5
k=14

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