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Popular >

-19<= 4x+5<=-3

Solution

- 19 \leq 4 x + 5 \leq - 3

Solution

- 6 \leq x \leq - 2

+1

Interval Notation

[- 6, - 2]

Solution steps

- 19 \leq 4 x + 5 \leq - 3

If

a \leq u \leq b

then

a \leq u and u \leq b

- 19 \leq 4 x + 5 and 4 x + 5 \leq - 3

- 19 \leq 4 x + 5 : x \geq - 6

4 x + 5 \leq - 3 : x \leq - 2

Combine the intervals

x \geq - 6 and x \leq - 2

Merge Overlapping Intervals

- 6 \leq x \leq - 2

Popular Examples

factor 2x^2+13x+21 factor

2 x^{2} + 13 x + 21

3 x + 2 < 5 x - 8

simplify x^{4/3}*x^{2/5}simplify

x^{\frac{4}{3}} \cdot x^{\frac{2}{5}}

- 2 v (v + 1) = 0

simplify (1/2)^0 simplify

(\frac{1}{2})^{0}

Frequently Asked Questions (FAQ)

What is -19<= 4x+5<=-3 ?
The solution to -19<= 4x+5<=-3 is -6<= x<=-2