9n-7=22

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Solution for 9n-7=22 equation:



9n-7=22
We move all terms to the left:
9n-7-(22)=0
We add all the numbers together, and all the variables
9n-29=0
We move all terms containing n to the left, all other terms to the right
9n=29
n=29/9
n=3+2/9

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