3 years ago

Is 7 a soluion of 5x-3=12?

Mathematics

1 answer:

Ket [755]3 years ago

5 0

Hi there,

No, it isn't

5x - 3 = 12
5x = 12 + 3
5x =15

Hence, X = 3

3 is the solution

Hope this helps :)

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