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Popular >

-4<(2x-1)/4 <0

Solution

- 4 < \frac{2 x - 1}{4} < 0

Solution

- \frac{15}{2} < x < \frac{1}{2}

+2

Interval Notation

(- \frac{15}{2}, \frac{1}{2})

Decimal Notation

- 7.5 < x < 0.5

Solution steps

- 4 < \frac{2 x - 1}{4} < 0

If

a < u < b

then

a < u and u < b

- 4 < \frac{2 x - 1}{4} and \frac{2 x - 1}{4} < 0

- 4 < \frac{2 x - 1}{4} : x > - \frac{15}{2}

\frac{2 x - 1}{4} < 0 : x < \frac{1}{2}

Combine the intervals

x > - \frac{15}{2} and x < \frac{1}{2}

Merge Overlapping Intervals

- \frac{15}{2} < x < \frac{1}{2}

Popular Examples

8 m + 95 < - 87 m + 5

- 3 x^{2} = - x + 13

factor n^2+3n+2 factor

n^{2} + 3 n + 2

13 c \leq - 169

4 x - 5 = 8

Frequently Asked Questions (FAQ)

What is -4<(2x-1)/4 <0 ?
The solution to -4<(2x-1)/4 <0 is -15/2 <x< 1/2