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Semmy [17]
3 years ago
10

What’s the answer???? 12n-2n=40

Mathematics
2 answers:
artcher [175]3 years ago
5 0

Answer:

4

Step-by-step explanation:

12n - 2n = 10n

10n = 40

40 divided by 10 = 4

n = 4

ohaa [14]3 years ago
3 0

Answer:

n=4

Step-by-step explanation:

12n-2n=40

10n=40

divide both sides with 10

10n/10=40/10

n=4

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