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Popular >

|x|+1<3

Solution

∣ x ∣ + 1 < 3

Solution

- 2 < x < 2

+1

Interval Notation

(- 2, 2)

Solution steps

∣ x ∣ + 1 < 3

Move

1

to the right side

∣ x ∣ < 2

Apply absolute rule: If

∣ u ∣ < a, a > 0

then

- a < u < a

- 2 < x < 2

Popular Examples

simplify (4^6)/(4^8)simplify

\frac{4 ^{6}}{4 ^{8}}

simplify (2a)/4+(3a)/7+(4a)/(14)simplify

\frac{2 a}{4} + \frac{3 a}{7} + \frac{4 a}{14}

\frac{5}{x} + 5 \geq 0

1/2 (2x-5)> x/3+6

\frac{1}{2} (2 x - 5) > \frac{x}{3} + 6

3 (x + 6) = 48

Frequently Asked Questions (FAQ)

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