Question

multiply binomials
express as a trinomial.
$(2x + 6)(x - 5)$

Explanation:

Step1: Apply FOIL method

$(2x)(x) + (2x)(-5) + 6(x) + 6(-5)$

Step2: Calculate each term

$2x^2 - 10x + 6x - 30$

Step3: Combine like terms

$2x^2 + (-10x + 6x) - 30$

Answer:

$2x^2 - 4x - 30$