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Popular >

-4<x-1<2

Solution

- 4 < x - 1 < 2

Solution

- 3 < x < 3

+1

Interval Notation

(- 3, 3)

Solution steps

- 4 < x - 1 < 2

If

a < u < b

then

a < u and u < b

- 4 < x - 1 and x - 1 < 2

- 4 < x - 1 : x > - 3

x - 1 < 2 : x < 3

Combine the intervals

x > - 3 and x < 3

Merge Overlapping Intervals

- 3 < x < 3

Popular Examples

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(3 x - 1)^{2} - (x + 1)^{2}

∣ 5 - x ∣ \geq - 6

simplify sqrt(5)sqrt(2)simplify

52

\frac{1}{3} x - 4 = 1

simplify 300*pi/(180)simplify

300 \cdot \frac{π}{180}

Frequently Asked Questions (FAQ)

What is -4<x-1<2 ?
The solution to -4<x-1<2 is -3<x<3