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Popular >

7<4x-1<= 17

Solution

7 < 4 x - 1 \leq 17

Solution

2 < x \leq \frac{9}{2}

+2

Interval Notation

(2, \frac{9}{2}]

Decimal Notation

2 < x \leq 4.5

Solution steps

7 < 4 x - 1 \leq 17

If

a < u \leq b

then

a < u and u \leq b

7 < 4 x - 1 and 4 x - 1 \leq 17

7 < 4 x - 1 : x > 2

4 x - 1 \leq 17 : x \leq \frac{9}{2}

Combine the intervals

x > 2 and x \leq \frac{9}{2}

Merge Overlapping Intervals

2 < x \leq \frac{9}{2}

Popular Examples

2x^4+5x^3+5x>x^2+3

2 x^{4} + 5 x^{3} + 5 x > x^{2} + 3

factor 2y^2-9y+10 factor

2 y^{2} - 9 y + 10

(x(3x-1))/2-(6x)/3 =(2x^2)/4+(10-3x^2)/2

\frac{x ( 3 x - 1 )}{2} - \frac{6 x}{3} = \frac{2 x ^{2}}{4} + \frac{10 - 3 x ^{2}}{2}

simplify 9*16 simplify

9 \cdot 16

- 4 x + 5 \leq - 3

Frequently Asked Questions (FAQ)

What is 7<4x-1<= 17 ?
The solution to 7<4x-1<= 17 is 2<x<= 9/2