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Popular >

x-3<x-2<x-1

Solution

x - 3 < x - 2 < x - 1

Solution

True for all x

+1

Interval Notation

(- \infty, \infty)

Solution steps

x - 3 < x - 2 < x - 1

If

a < u < b

then

a < u and u < b

x - 3 < x - 2 and x - 2 < x - 1

x - 3 < x - 2 :

True for all

x

x - 2 < x - 1 :

True for all

x

Combine the intervals

True for all x and True for all x

Merge Overlapping Intervals

True for all x

Popular Examples

- 2 < 6 - 4 x < 8

- 5 < 2 x + 1 < 7

1<((3x^2-7x+8))/((x^2+1))<= 2

1 < \frac{( 3 x ^{2} - 7 x + 8 )}{( x ^{2} + 1 )} \leq 2

1 < x < 5

-1<((5-x))/3 <= 7

- 1 < \frac{( 5 - x )}{3} \leq 7

Frequently Asked Questions (FAQ)

What is x-3<x-2<x-1 ?
The solution to x-3<x-2<x-1 is True for all x