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3 years ago

The solution x=7 is a solution to which of the following equations? Check all that apply

Mathematics

2 answers:

Volgvan3 years ago

4 0

The answer is d. You have to substitute the x for 7 and see if it equals the answer

IRISSAK [1]3 years ago

3 0

The correct answer is D.
X=7
8=7+1
8=8

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