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Popular >

7<= 3x-2<= 13

Solution

7 \leq 3 x - 2 \leq 13

Solution

3 \leq x \leq 5

+1

Interval Notation

[3, 5]

Solution steps

7 \leq 3 x - 2 \leq 13

If

a \leq u \leq b

then

a \leq u and u \leq b

7 \leq 3 x - 2 and 3 x - 2 \leq 13

7 \leq 3 x - 2 : x \geq 3

3 x - 2 \leq 13 : x \leq 5

Combine the intervals

x \geq 3 and x \leq 5

Merge Overlapping Intervals

3 \leq x \leq 5

Popular Examples

(x-1)/4-(x-5}{36}=\frac{x+5)/9

\frac{x - 1}{4} - \frac{x - 5}{36} = \frac{x + 5}{9}

\frac{x}{14} > 5

simplify x/2+y/3 simplify

\frac{x}{2} + \frac{y}{3}

simplify 1/3*72*9 simplify

\frac{1}{3} \cdot 72 \cdot 9

simplify-7a-9a simplify

- 7 a - 9 a

Frequently Asked Questions (FAQ)

What is 7<= 3x-2<= 13 ?
The solution to 7<= 3x-2<= 13 is 3<= x<= 5