One number is three less than two times another number. If the sum of the number is 15, find the numbers

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter3: Math Models
Section3.1: Use A Problem-solving Strategy
Problem 3.14TI: One number is three more than three times another. Their sum is 5 . Find the numbers.
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One number is three less than two times another number. If the sum of the number is 15, find the numbers.

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