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Popular >

-7<4x-3<4

Solution

- 7 < 4 x - 3 < 4

Solution

- 1 < x < \frac{7}{4}

+2

Solution steps

- 7 < 4 x - 3 < 4

If

a < u < b

then

a < u and u < b

- 7 < 4 x - 3 and 4 x - 3 < 4

- 7 < 4 x - 3 : x > - 1

4 x - 3 < 4 : x < \frac{7}{4}

Combine the intervals

x > - 1 and x < \frac{7}{4}

Merge Overlapping Intervals

- 1 < x < \frac{7}{4}

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\frac{x ^{3} + 6 x ^{2} + 11 x + 6}{5 x ^{3} - 12 x ^{2} + 7 x - 6} > 0

simplify x^{1/2}*x^{1/3}simplify

x^{\frac{1}{2}} \cdot x^{\frac{1}{3}}

- 2 x^{2} - 8 x - 6 < 0

Frequently Asked Questions (FAQ)

What is -7<4x-3<4 ?
The solution to -7<4x-3<4 is -1<x< 7/4