3 years ago

The difference between two numbers is 1. The sum of the larger number and twice the smaller number is 22. Find the numbers?

1 answer:

3 0

X and x+1 are the numbers(x+1)+2x=223x+1=223x=22-13x=21x=21/3x=7 and x+1=8
Smaller number = 7
Larger number = 8

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