SOLUTION: What is 7x + 13 = 27?
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Question 342346
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What is 7x + 13 = 27?
Answer by
nyc_function(2741)
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7x + 13 = 27
7x = 27 - 13
7x = 14
x = 14/7
x = 2
The answer is x = 2.
===================
The Proof:
Let x = 2
7(2) + 13 = 27
14 + 13 = 27
27 = 27...It checks!
The answer is x = 2.