The sum of three consecutive odd integers is -45. Find the largest number.
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The sum of three consecutive odd integers is -45. Find the largest number.
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Answer:
x = -15
Step-by-step explanation:
1. Illustrate the sum of three consecutive odd numbers that is: x + x + x or 3x.
x + x + x = -45 or 3x = -45
2. Using DPE (Division Property of Equality), divide 3 on both sides to eliminate the constant in the variable x.
3x/3 = -45/ 3
3. Simplify
x = -15