x > 722
x < 722
x > −727
x < −727
Correct answer is D
13(5 - 3x) < 25(3 - 7x)
5(5 - 3x) < 6(3 - 7x)
25 - 15x < 18 - 42x
- 15x + 42x < 18 - 25
27x27 < −727
x < −727
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