2 years ago

The sum of three consecutive even integers is 486. Find all three integers.

Mathematics

1 answer:

Salsk061 [2.6K]2 years ago

8 0

Answer:

161 + 162 + 163 = 486

Step-by-step explanation:

(X) + (X + 1) + (X + 2) = 486

X + X + 1 + X + 2 = 486

3X + 3 = 486

3X + 3 - 3 = 486 - 3

3X = 483

3X/3 = 483/3

X = 161

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The sum of three consecutive even integers is 486. Find all three integers.​

The sum of three consecutive even integers is 486. Find all three integers.