nataliecothren13
nataliecothren13
13-03-2021
Mathematics
contestada
20 = 2(n – 3) solve.
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Janiyahlaren
Janiyahlaren
13-03-2021
If I’m not mistaken the answer will be 15.
explanation:
20 = 2(n - 3)
•first distribute
2xn= 2n
2x-3= -10
20 = 2n - 10
•add 10 to both sides (since the sign is negative do the opposite.)
30 = 2n
•divide both sides by 2.
Answer: 15
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