0
Wiki User
It's a false, erroneous, mistaken, and inaccurate statement.
15
-15 + 4 = -11
3.75 x 4 = 15
It is: 28-4-9 = 15
4
19
It is: -5*3 = -15.
When X = 4, 15X = 15 * X = 15 * 4 = 60
4x-15=1 15+1=16, 16/4=x=4 x=4