Answer: 24
Explanation: You’ll have to multiply the numbers. 12x6 = 72. 12x-4 = -48.
72 + (-48)
You remove the parentheses because when there’s a “+” in the front of an expression in parentheses, the expression remains the same.
Therefore, it’s just 72-48. Subtract that and you’ll get 24. Hope this helps! (:
