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Popular >

|2x+13|<15

Solution

∣ 2 x + 13 ∣ < 15

Solution

- 14 < x < 1

+1

Solution steps

∣ 2 x + 13 ∣ < 15

Apply absolute rule: If

∣ u ∣ < a, a > 0

then

- a < u < a

- 15 < 2 x + 13 < 15

2 x + 13 > - 15 and 2 x + 13 < 15

x > - 14 and x < 1

Merge Overlapping Intervals

- 14 < x < 1

Popular Examples

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- \frac{1}{4} (2)

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(t - 10)^{2} - 16 = 0

simplify-2/15-(-1/9)simplify

- \frac{2}{15} - (- \frac{1}{9})

(2x^2-x-1)(-x+1)>= 0

(2 x^{2} - x - 1) (- x + 1) \geq 0

Frequently Asked Questions (FAQ)

What is |2x+13|<15 ?
The solution to |2x+13|<15 is -14<x<1