# Math Help - Help needed finding the X intercept

1. ## Help needed finding the X intercept

i need to find the x intercept of the below formula can anyone help and possibly show me how its worked out ? i've spent hours attempting and failing now and its driving me nuts!

f(x)= x^2 + 3x / 2x^2 +6x + 4

thanks

2. $f(x) = \dfrac{x(x+3)}{2(x+2)(x+1)} = 0$

Thus the graph has x intercepts of 0 and -3