Question

Factor completely 6x^2 -7x-20

Answer 1

Given the expression;

`6x^2-7x-20`
`\begin{gathered} 6x^2-7x-20=6x^2-15x+8x-20 \\ \\ 6x^2-7x-20=3x(2x-5)+4(2x-5) \\ \\ 6x^2-7x-20=(2x-5)(3x+4) \end{gathered}`

FINAL ANSWER:

`\begin{equation*} (2x-5)(3x+4) \end{equation*}`