6(2n+9)=18

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Solution for 6(2n+9)=18 equation:



6(2n+9)=18
We move all terms to the left:
6(2n+9)-(18)=0
We multiply parentheses
12n+54-18=0
We add all the numbers together, and all the variables
12n+36=0
We move all terms containing n to the left, all other terms to the right
12n=-36
n=-36/12
n=-3

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