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arsen [322]
3 years ago
8

Three times a number plus five equals twenty

Mathematics
2 answers:
gladu [14]3 years ago
8 0
3x + 5 = 20

x = 5

Hope this helps
NISA [10]3 years ago
5 0
20-5=15 
15÷3 =5
So I think the answer to what your trying to ask is 5.
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