Question

Simplify the expression (2x − 9)(x + 6).

Answer 1

\(\Large \color{MidnightBlue}{\Rightarrow 2x(x + 6) - 9(x + 6) }\)
Do you know how to distribute?

Answer 2

yeah >.<

Answer 3

\(\Large \color{MidnightBlue}{\Rightarrow 2x^2 + 12x - 9x - 54 }\)
\(\Large \color{MidnightBlue}{\Rightarrow 2x^2 + 3x - 54 }\)