solve this two sided inequality 7<1-2x<-10

Answer 1

* i think your inequality is your because -10 cannot be greater than 7,, anyway, solving for x:
7 < 1-2x < -10
7-1 < -2x < -10-1
6 < -2x < -11
-3 > x > 11/2
*note that when you divide a negative number (here, we divide -2 to all terms to get x), you must reverse the signs of inequality,,

..i think the given inequality must be
7 > 1-2x > -10
so that you would obtain:
-3 < x < 11/2
because -3 cannot be greater than 11/2

so there,, :)

Answer 2

Solve the two sided inequality and show the solution on real line
7 < 1-2x ≤ 10

Answer 3

-1<1/x < 1