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Popular >

4x+1<8x<3(x+2)

Solution

4 x + 1 < 8 x < 3 (x + 2)

Solution

\frac{1}{4} < x < \frac{6}{5}

+2

Interval Notation

(\frac{1}{4}, \frac{6}{5})

Decimal Notation

0.25 < x < 1.2

Solution steps

4 x + 1 < 8 x < 3 (x + 2)

If

a < u < b

then

a < u and u < b

4 x + 1 < 8 x and 8 x < 3 (x + 2)

4 x + 1 < 8 x : x > \frac{1}{4}

8 x < 3 (x + 2) : x < \frac{6}{5}

Combine the intervals

x > \frac{1}{4} and x < \frac{6}{5}

Merge Overlapping Intervals

\frac{1}{4} < x < \frac{6}{5}

Popular Examples

simplify (3+2i)/(4-i)simplify

\frac{3 + 2 i}{4 - i}

simplify (4*10^{-12})/(6*10^4)simplify

\frac{4 \cdot 1 0 ^{- 12}}{6 \cdot 1 0 ^{4}}

x^{2} = - 72

4 g \geq 8

simplify (-(3x^4)/(2y^5))^{-3}simplify

(- \frac{3 x ^{4}}{2 y ^{5}})^{- 3}

Frequently Asked Questions (FAQ)

What is 4x+1<8x<3(x+2) ?
The solution to 4x+1<8x<3(x+2) is 1/4 <x< 6/5