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Popular >

-8<=-1+3x<= 11

Solution

- 8 \leq - 1 + 3 x \leq 11

Solution

- \frac{7}{3} \leq x \leq 4

+2

Interval Notation

[- \frac{7}{3}, 4]

Decimal Notation

- 2.33333 \dots \leq x \leq 4

Solution steps

- 8 \leq - 1 + 3 x \leq 11

If

a \leq u \leq b

then

a \leq u and u \leq b

- 8 \leq - 1 + 3 x and - 1 + 3 x \leq 11

- 8 \leq - 1 + 3 x : x \geq - \frac{7}{3}

- 1 + 3 x \leq 11 : x \leq 4

Combine the intervals

x \geq - \frac{7}{3} and x \leq 4

Merge Overlapping Intervals

- \frac{7}{3} \leq x \leq 4

Popular Examples

(y + 2)^{2} + 8 = 14

factor y^2-4y+4 factor

y^{2} - 4 y + 4

- 4 x \leq 36

6 x + 5 x - 4 = 2 x - 8

5 - 2 m = 3

Frequently Asked Questions (FAQ)

What is -8<=-1+3x<= 11 ?
The solution to -8<=-1+3x<= 11 is -7/3 <= x<= 4