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What is the solution set of 18 - 3n plus 2 equals n plus 20 - 4n?
Wiki User
∙ 12y ago
18 - 3n + 2 = n + 20 - 4n
gather terms together on both sides of equation
- 3n + 20 = - 3n + 20
0 = 0
=============no true solution here
Actually, it's an infinite number, not "no solution" because it can also be done to end with n=n. I realize you didn't strictly say "no solution" but that's what it sounds like, so I'm just clarifying.
-3n+20=-3n+20
-3n=-3n
n=n
Wiki User
∙ 12y ago
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