3 years ago

What should be done to both sides of the equation in order to solve w - 9 = 15? Add 15. Subtract 15. Add 9. Subtract 9.

Mathematics

1 answer:

tia_tia [17]3 years ago

5 0

That would be add 9:-

w - 9 + 9 = 14 + 9

w + 0 = 23

w = 23

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