-2n+9=19

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Solution for -2n+9=19 equation:



-2n+9=19
We move all terms to the left:
-2n+9-(19)=0
We add all the numbers together, and all the variables
-2n-10=0
We move all terms containing n to the left, all other terms to the right
-2n=10
n=10/-2
n=-5

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