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user100 [1]
3 years ago
8

If 2x + 3 = 17, then x = 7 2x + 3 = 17 Conclusion??

Mathematics
1 answer:
Elena L [17]3 years ago
4 0
Plug in 7 for x:
2(7) + 3 =
Solve:
14 + 3 = 17
7 is a true answer for x
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