Question

quanto é x/2+3>1/2-x ?

Answer 1

x/2 + 3 > 1/2 - x
x/2 + x > 1/2 - 3
x + 2x/2 > 1-6/2
3x/2 > -5/2
3x.2 > 2.(-5)
6x > -10
x > -10/6
x > -5/3