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Korvikt [17]
4 years ago
12

Multiply a number by 3 then increase that by 5 and the answer is 20. What is the number?

Mathematics
2 answers:
swat324 years ago
6 0
3x+5=20
3x=15
X=5
Hope this helps :)
guapka [62]4 years ago
4 0

Answer:

5

Step-by-step explanation:

5 x 3 +5 =20

5x3 = 15 +5 =20

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