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Popular >

-1<= 3/4 x-4<5

Solution

- 1 \leq \frac{3}{4} x - 4 < 5

Solution

4 \leq x < 12

+1

Interval Notation

[4, 12)

Solution steps

- 1 \leq \frac{3}{4} x - 4 < 5

If

a \leq u < b

then

a \leq u and u < b

- 1 \leq \frac{3}{4} x - 4 and \frac{3}{4} x - 4 < 5

- 1 \leq \frac{3}{4} x - 4 : x \geq 4

\frac{3}{4} x - 4 < 5 : x < 12

Combine the intervals

x \geq 4 and x < 12

Merge Overlapping Intervals

4 \leq x < 12

Popular Examples

factor a^2-9a factor

a^{2} - 9 a

3 + 9 x = 9 x - 3

a^{2} - 10 a + 25 = 49

simplify (x^{-1}+1)/(yx^{-1)+x}simplify

\frac{x ^{- 1} + 1}{y x ^{- 1} + x}

simplify (3x^3)/(6y^2)*(4y^5)/(7x^4)simplify

\frac{3 x ^{3}}{6 y ^{2}} \cdot \frac{4 y ^{5}}{7 x ^{4}}

Frequently Asked Questions (FAQ)

What is -1<= 3/4 x-4<5 ?
The solution to -1<= 3/4 x-4<5 is 4<= x<12