2x(x) = 6x2x^2 = 6x2x^2 - 6x = 02x(x - 3) = 0
So, the solutions are x = 0 and x = 3.
3x(x) = -15x3x^2 = -15x3x^2 + 15x = 03x(x + 5) = 0
So, the solutions are x = 0 and x = -5.
2x(x) = 6x
2x^2 = 6x
2x^2 - 6x = 0
2x(x - 3) = 0
So, the solutions are x = 0 and x = 3.
3x(x) = -15x
3x^2 = -15x
3x^2 + 15x = 0
3x(x + 5) = 0
So, the solutions are x = 0 and x = -5.