Answers

2016-06-14T21:04:31+08:00
The value of x is equals to 7
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  • Brainly User
2016-06-14T21:18:35+08:00
3x - 2x = 7
x = 7  (Answer)

CHECK:
x = 7
3(7) - 2(7) = 7
21 - 14 = 7
7 = 7   (True)

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