How many solutions does this equation have?
15x - 5 / 3 = 5x + 4
The equation can be simplified as follows:
15x - 5 / 3 = 5x + 4
15x - 5 = 3(5x + 4)
15x - 5 = 15x + 12
-5 = 12
Therefore, the equation does not have any solutions and is inconsistent.