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Ostrovityanka [42]
3 years ago
5

If 50% of a number is 20 less than that number, what is that number?

Mathematics
2 answers:
Sliva [168]3 years ago
4 0

Answer:

Step-by-step explanation:

Let the number is x. Than 50%x=x-40. Finally, you can get the number is 40.

oksian1 [2.3K]3 years ago
3 0

Answer:

x/2 = x+20

x = 2x + 40

x-2x = 40

-x = 40

So, X would be -40

hope it helps!

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