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Popular >

-4<= 3x+2<5

Solution

- 4 \leq 3 x + 2 < 5

Solution

- 2 \leq x < 1

+1

Interval Notation

[- 2, 1)

Solution steps

- 4 \leq 3 x + 2 < 5

If

a \leq u < b

then

a \leq u and u < b

- 4 \leq 3 x + 2 and 3 x + 2 < 5

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

3 x + 2 < 5 : x < 1

Combine the intervals

x \geq - 2 and x < 1

Merge Overlapping Intervals

- 2 \leq x < 1

Popular Examples

simplify (5^2)/(-2)simplify

\frac{5 ^{2}}{- 2}

(2n)/3+1/4 =(3n-7)/(12)

\frac{2 n}{3} + \frac{1}{4} = \frac{3 n - 7}{12}

simplify e^{2x}*e^x simplify

e^{2 x} \cdot e^{x}

x^{2} + 12 x - 4 = 0

factor 2v^2(v+5)-7(v+5)factor

2 v^{2} (v + 5) - 7 (v + 5)

Frequently Asked Questions (FAQ)

What is -4<= 3x+2<5 ?
The solution to -4<= 3x+2<5 is -2<= x<1