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Popular >

-15<=-6X+9<33

Solution

- 15 \leq - 6 X + 9 < 33

Solution

- 4 < X \leq 4

+1

Interval Notation

(- 4, 4]

Solution steps

- 15 \leq - 6 X + 9 < 33

If

a \leq u < b

then

a \leq u and u < b

- 15 \leq - 6 X + 9 and - 6 X + 9 < 33

- 15 \leq - 6 X + 9 : X \leq 4

- 6 X + 9 < 33 : X > - 4

Combine the intervals

X \leq 4 and X > - 4

Merge Overlapping Intervals

- 4 < X \leq 4

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Frequently Asked Questions (FAQ)

What is -15<=-6X+9<33 ?
The solution to -15<=-6X+9<33 is -4<X<= 4