Mister Exam

аx+7а<=аx+8а inequation

A inequation with variable

The solution

You have entered [src]
a*x + 7*a <= a*x + 8*a
ax+7aax+8aa x + 7 a \leq a x + 8 a
a*x + 7*a <= a*x + 8*a
Rapid solution [src]
And(0 <= a, a < oo)
0aa<0 \leq a \wedge a < \infty
(0 <= a)∧(a < oo)
Rapid solution 2 [src]
[0, oo)
x in [0,)x\ in\ \left[0, \infty\right)
x in Interval(0, oo)