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Popular >

-7<3x-8<10

Solution

- 7 < 3 x - 8 < 10

Solution

\frac{1}{3} < x < 6

+2

Interval Notation

(\frac{1}{3}, 6)

Decimal Notation

0.33333 \dots < x < 6

Solution steps

- 7 < 3 x - 8 < 10

If

a < u < b

then

a < u and u < b

- 7 < 3 x - 8 and 3 x - 8 < 10

- 7 < 3 x - 8 : x > \frac{1}{3}

3 x - 8 < 10 : x < 6

Combine the intervals

x > \frac{1}{3} and x < 6

Merge Overlapping Intervals

\frac{1}{3} < x < 6

Popular Examples

simplify 2sqrt(150)simplify

2150

∣ - 4 x + 6 ∣ \leq 5

factor 9ax^3+18bx^2+24cx factor

9 a x^{3} + 18 b x^{2} + 24 c x

factor z^2-z-6 factor

z^{2} - z - 6

x=(-6-sqrt(6^2-96))/6

x = \frac{- 6 - 6 ^{2} - 96}{6}

Frequently Asked Questions (FAQ)

What is -7<3x-8<10 ?
The solution to -7<3x-8<10 is 1/3 <x<6