-30 - (-24) = -30 + 24 = -6
It is: 30 minus 6 = 24
x - 30 = 6 36 - 30 = 6
30/6 - 4 = 1
2 minus 5/6 = 11/6
It is (12-30)/6 or 12-30/6? (12-30)/6 = -3 12-30/6 = 8
30 x 10-6 = 0.00003
25
11
(x−6)(x+5)
11/30 - 1/5 - 1/6 = 0
5x=30...then x=30/5. So X=6.