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Popular >

-2<= (2d-2)/4 <3

Solution

- 2 \leq \frac{2 d - 2}{4} < 3

Solution

- 3 \leq d < 7

+1

Interval Notation

[- 3, 7)

Solution steps

- 2 \leq \frac{2 d - 2}{4} < 3

If

a \leq u < b

then

a \leq u and u < b

- 2 \leq \frac{2 d - 2}{4} and \frac{2 d - 2}{4} < 3

- 2 \leq \frac{2 d - 2}{4} : d \geq - 3

\frac{2 d - 2}{4} < 3 : d < 7

Combine the intervals

d \geq - 3 and d < 7

Merge Overlapping Intervals

- 3 \leq d < 7

Popular Examples

3p^2+4psqrt(3)=2psqrt(5)+2

3 p^{2} + 4 p 3 = 2 p 5 + 2

simplify (24/25)/(-7/25)simplify

\frac{\frac{24}{25}}{- \frac{7}{25}}

- \frac{2}{3} m = - 12

(x-3)/(-2)=9+2x

\frac{x - 3}{- 2} = 9 + 2 x

3.7(-83x-3)=3.7(7x-30)

3.7 (- 83 x - 3) = 3.7 (7 x - 30)

Frequently Asked Questions (FAQ)

What is -2<= (2d-2)/4 <3 ?
The solution to -2<= (2d-2)/4 <3 is -3<= d<7