The difference between a number and fifteen is seven. Find the number.

e1s2kat26 2021-03-09 Answered
The difference between a number and fifteen is seven. Find the number.
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liingliing8
Answered 2021-03-10 Author has 95 answers

Let x be the number so that the equation is:
x15=7
Solve for x. Add 15 to both sides:
x15+15=7+15
x=22
So, the number is 22.

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