3 years ago

The sum of three consecutive integers is −42. find the three integers.

1 answer:

4 0

Let the integers be x - 1, x and x + 1, then
x - 1 + x + x + 1 = -42
3x = -42
x = -42/3 = -14

The three consectutive integers are -15, -14 and -13

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