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Popular >

7<3x-2<13

Solution

7 < 3 x - 2 < 13

Solution

3 < x < 5

+1

Interval Notation

(3, 5)

Solution steps

7 < 3 x - 2 < 13

If

a < u < b

then

a < u and u < b

7 < 3 x - 2 and 3 x - 2 < 13

7 < 3 x - 2 : x > 3

3 x - 2 < 13 : x < 5

Combine the intervals

x > 3 and x < 5

Merge Overlapping Intervals

3 < x < 5

Popular Examples

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\frac{2 + 2}{2 - 1}

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\frac{1}{6 ^{2}}

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\frac{6 x ^{2} y - 8 x y ^{2}}{2 x y} + \frac{x ^{3} y ^{2} + 2 x ^{2} y ^{3}}{x ^{2} y ^{2}}

- 6 y + 14 > - 10 y + 42

simplify (-243)^{3/5}simplify

(- 243)^{\frac{3}{5}}

Frequently Asked Questions (FAQ)

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