Solve the Multiplication Equation: Finding the Factor in -12·8=-24

Question

?:128=24 ?:-12\cdot8=-24

Video Solution

Step-by-Step Solution

Let's factor 24 into a multiplication exercise:

?:12×8=8×3 ?:-12\times8=-8\times3

We'll simplify the 8 in both terms and get:

?:12=3 ?:-12=-3

Let's multiply by negative 12:

?12×12=3×12 \frac{?}{-12}\times-12=-3\times-12

We'll simplify between negative 12 and get:

?=3×12 ?=-3\times-12

Let's note that we are multiplying two negative numbers, so the result will necessarily be a positive number:

?=+36 ?=+36

Answer

36 36