i've got to factorise $\displaystyle 6x^2 + 5x - 6$ and i've used the steps i've been shown so far to get to this: multiply 6 and -6 to get -36. find two numbers that add together to make 5 and multiply to make -36. i came to -4 and 9. i put them into the middle of the equation while removing the 5x as instructed so i came to $\displaystyle 6x^2 -4x + 9x - 6$ grouped them and then factored them $\displaystyle x(6x - 4) 3(3x-2)$. just wondering where i go from here. any detailed steps would be appreciated