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Popular >

-4<2-2x<= 12

Solution

- 4 < 2 - 2 x \leq 12

Solution

- 5 \leq x < 3

+1

Interval Notation

[- 5, 3)

Solution steps

- 4 < 2 - 2 x \leq 12

If

a < u \leq b

then

a < u and u \leq b

- 4 < 2 - 2 x and 2 - 2 x \leq 12

- 4 < 2 - 2 x : x < 3

2 - 2 x \leq 12 : x \geq - 5

Combine the intervals

x < 3 and x \geq - 5

Merge Overlapping Intervals

- 5 \leq x < 3

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\frac{1}{2} + \frac{1}{7}

5 x^{2} - 3 x \geq 8

Evaluate 8-(-4)simplify

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4 (\frac{81}{17})

Frequently Asked Questions (FAQ)

What is -4<2-2x<= 12 ?
The solution to -4<2-2x<= 12 is -5<= x<3