2+2n=18

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Solution for 2+2n=18 equation:



2+2n=18
We move all terms to the left:
2+2n-(18)=0
We add all the numbers together, and all the variables
2n-16=0
We move all terms containing n to the left, all other terms to the right
2n=16
n=16/2
n=8

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