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Which of the following is the solution set of 18 - 3n + 2 = n + 20 - 4n? Ø {0} all reals

Which of the following is the solution set of 18 - 3n + 2 = n + 20 - 4n? Ø {0} all reals
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Which of the following is the solution set of 18 - 3n + 2 = n + 20 - 4n? Ø {0} all reals

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User Jarmal
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2 Answers

2 votes

Answer:

I agree with the other person, the answer should be all reals.

Explanation:

answered
User John Richard Salt
by
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5 votes
18-3n+2=n+20-4n combine like terms on each side

20-3n=20-3n

So the above is true for all real values of n. n=(-oo, +oo) (all real values)
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User JustThisGuy
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