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sergey [27]
3 years ago
12

Given three consecutive integers with a sum of four times the second number, write an algebraic equation for this situation

Mathematics
1 answer:
Black_prince [1.1K]3 years ago
5 0
<u>Define x:</u>

Let the first number be x.

1st number = x
2nd number = x + 1
3rd number = x + 2

<u>Construct equation:</u>
x + x + 1 + x + 2 = 4(x + 1)
3x + 3 = 4(x + 1)

Answer: 3x + 3 = 4(x + 1)
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