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Popular >

-3<2x-5<7

Solution

- 3 < 2 x - 5 < 7

Solution

1 < x < 6

+1

Solution steps

- 3 < 2 x - 5 < 7

If

a < u < b

then

a < u and u < b

- 3 < 2 x - 5 and 2 x - 5 < 7

- 3 < 2 x - 5 : x > 1

2 x - 5 < 7 : x < 6

Combine the intervals

x > 1 and x < 6

Merge Overlapping Intervals

1 < x < 6

Popular Examples

(101000+1000*9.8*40)*2*10^{-5}=x*277

(101000 + 1000 \cdot 9.8 \cdot 40) \cdot 2 \cdot 1 0^{- 5} = x \cdot 277

simplify-5-4 simplify

- 5 - 4

factor x^2-x-6x-3 factor

x^{2} - x - 6 x - 3

(x+8)^2+14(x+8)+48=0

(x + 8)^{2} + 14 (x + 8) + 48 = 0

x^{2} + 14 = 9 x

Frequently Asked Questions (FAQ)

What is -3<2x-5<7 ?
The solution to -3<2x-5<7 is 1<x<6