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mezya [45]
3 years ago
9

A number is ten less than four times another number”?

Mathematics
1 answer:
Brut [27]3 years ago
4 0

Answer:

14

Step-by-step explanation:

4y-10 + y = 20

5y - 10 = 20

5y = 30

y = 6

and then

x = 14

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