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Popular >

-8<x-7<8

Solution

- 8 < x - 7 < 8

Solution

- 1 < x < 15

+1

Solution steps

- 8 < x - 7 < 8

If

a < u < b

then

a < u and u < b

- 8 < x - 7 and x - 7 < 8

- 8 < x - 7 : x > - 1

x - 7 < 8 : x < 15

Combine the intervals

x > - 1 and x < 15

Merge Overlapping Intervals

- 1 < x < 15

Popular Examples

\frac{5}{x} > 4

factor 8+12a^2+6a^4+a^6 factor

8 + 12 a^{2} + 6 a^{4} + a^{6}

factor 3s^2-14s+8 factor

3 s^{2} - 14 s + 8

simplify t^{-1/3}simplify

t^{- \frac{1}{3}}

- 2 m^{2} - 6 = 0

Frequently Asked Questions (FAQ)

What is -8<x-7<8 ?
The solution to -8<x-7<8 is -1<x<15