the steps to answer n-3n=-4

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1 Answer

n-3n=-4, simplify the LHS n(1-3)=n(2)=-2n,

-2n=-4, multiply both sides by -1,

2n=4, divide both sides by 2,

n=2 is the final answer.

Check the answer by substituting for n in the given equation:

2-6=-4 is true so n=2 is confirmed as the answer.
by Top Rated User (1.2m points)

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