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Popular >

-1<= 2x-1<= 3

Solution

- 1 \leq 2 x - 1 \leq 3

Solution

0 \leq x \leq 2

+1

Solution steps

- 1 \leq 2 x - 1 \leq 3

If

a \leq u \leq b

then

a \leq u and u \leq b

- 1 \leq 2 x - 1 and 2 x - 1 \leq 3

- 1 \leq 2 x - 1 : x \geq 0

2 x - 1 \leq 3 : x \leq 2

Combine the intervals

x \geq 0 and x \leq 2

Merge Overlapping Intervals

0 \leq x \leq 2

Popular Examples

13 x^{2} - 5 x + 1 = 0

16 x^{2} + 80 x = 0

simplify 1/25*5/2 simplify

\frac{1}{25} \cdot \frac{5}{2}

simplify (8x)/(2y-3x)-(3y)/(3x-2y)simplify

\frac{8 x}{2 y - 3 x} - \frac{3 y}{3 x - 2 y}

(9 x - 4)^{2} = 16

Frequently Asked Questions (FAQ)

What is -1<= 2x-1<= 3 ?
The solution to -1<= 2x-1<= 3 is 0<= x<= 2