Question

Which expression is equivalent to 12x - 20?

OA. 4(3x-20)
OB. 4(3x - 5)
OC. 4(3x-20)
OD. 4(3x + 5)

Answer 1

The expression 12x - 20 is equivalent to 4(3x - 5).

Step-by-step explanation:

The expression 12x - 20 is equivalent to option OB. 4(3x - 5).

To simplify the expression, we can distribute the 4 to both terms inside the parentheses:

4(3x) - 4(5) = 12x - 20

Therefore, option OB is the correct equivalent expression.

Learn more about Expression simplification