2 years ago

Find a number that would make the equation true: 15 + _ = -15

Mathematics

2 answers:

sergey [27]2 years ago

7 0

The answer is -30

-30 + 15 =-15

lidiya [134]2 years ago

7 0

Answer:

15 + _ = -15

15 + 15 = _

- 30 = _

- 30 is the answer.

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