
Sarah S. answered 05/23/17
Tutor
5
(58)
Math help for Geometry, Algebra, Trigonometry and Pre-Calculus
-14 < 4x - 7 < 14
-7 < 4x < 7
-7/4 < x < 7/4
in interval notation (-7/4, 7/4)
Brian S.
asked 05/23/17Sarah S. answered 05/23/17
Math help for Geometry, Algebra, Trigonometry and Pre-Calculus
in interval notation (-7/4, 7/4)
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