SOLUTION: Is 4 a solution to the equation x + 7 = 11?

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Question 68200: Is 4 a solution to the equation x + 7 = 11?
Answer by funmath(2933) About Me  (Show Source):
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Is 4 a solution to the equation x + 7 = 11?
Yes, let x=4 and see if the sides of the equation are equal.
(4)+7=11
11=11 Yes
Therefore, 4 is a solution to the equation x+7=11.
Happy Calculating!!!!