Question

Which is equivalent to the expression (2x+4)(x-6)?

Answer 1

2(x² – 4x – 12)

Explanation:

(2x+4)(x–6) →

2(x+2)(x–6) →

2(x(x–6) + 2(x–6)) →

2(x² – 6x + 2x – 12) →

2(x² – 4x – 12)