Question

Help with this problem please. 3x(x-1)

Answer 1

3x² - 3x

Explanation:

Assuming you require to simplify the expression

Given

3x(x - 1) ← multiply each term in the parenthesis by 3x

= (3x × x) + (3x × - 1)

= 3x² + (- 3x)

= 3x² - 3x

Answer 2

3x (x - 1) = 3x² - 3x