Question

-84 ÷ 12(-3) + 19

Explanation:

Step1: Divide -84 by 12

$\frac{-84}{12} = -7$

Step2: Multiply result by -3

$-7 \times (-3) = 21$

Step3: Add 19 to the product

$21 + 19 = 40$

Answer:

40