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5 votes
Is x = 12 a solution of x + 15 = 7? Explain.

2 Answers

2 votes

Answer: No, x = 12 is not a solution from x + 15 = 7.

Explanation:

-Solve:


x +15=7


x +15-15=7-15


x = -8

-Result:


x = -8

1 vote

Answer:

no

Explanation:

12+15 = 27

User Nam Ngo
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