SOLUTION: Evaluate 3(x+11) for x=2

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Question 782598: Evaluate 3(x+11) for x=2
Answer by jim_thompson5910(35256) About Me  (Show Source):
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3(x+11)

3(2+11) ... replace every copy of x with 2 (since x = 2), now evaluate

3(13)

39


So, 3(x+11) = 39 when x = 2