Mister Exam

-x2>-16 inequation

A inequation with variable

The solution

You have entered [src]
-x2 > -16
$$- x_{2} > -16$$
-x2 > -16
Rapid solution [src]
And(-oo < x2, x2 < 16)
$$-\infty < x_{2} \wedge x_{2} < 16$$
(-oo < x2)∧(x2 < 16)
Rapid solution 2 [src]
(-oo, 16)
$$x\ in\ \left(-\infty, 16\right)$$
x in Interval.open(-oo, 16)