Question

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

Answer 1

Use the FOIL method.

2x * x + 2x * 6 + -9 * x + -9 * 6

`2x^2+12x-9x-54`

Combine like terms.

`2x^2+3x-54`

Answer

`2x^2+3x-54`