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Popular >

-3<= 2x-1<= 5

Solution

- 3 \leq 2 x - 1 \leq 5

Solution

- 1 \leq x \leq 3

+1

Interval Notation

[- 1, 3]

Solution steps

- 3 \leq 2 x - 1 \leq 5

If

a \leq u \leq b

then

a \leq u and u \leq b

- 3 \leq 2 x - 1 and 2 x - 1 \leq 5

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

2 x - 1 \leq 5 : x \leq 3

Combine the intervals

x \geq - 1 and x \leq 3

Merge Overlapping Intervals

- 1 \leq x \leq 3

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Frequently Asked Questions (FAQ)

What is -3<= 2x-1<= 5 ?
The solution to -3<= 2x-1<= 5 is -1<= x<= 3