I need to show my work an equation. I know the correct answer is n=2. Here it is 19+7n=-2n+37 Thanks for your help
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$\displaystyle 19+7n=-2n+37$ Add 2n to both sides, you get $\displaystyle 19+9n=37$ Take 19 from both sides, you get $\displaystyle 9n=18$ Now divide both sides by 9...
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