Question

Expand 8(10-c) ........................................................

Answer 1

Answer:

80 - 8c

Step-by-step explanation:

8(10-c)

80  - 8c

Answer 2

Answer: 80 - 8c

Explanation:

Distribute the outter number into the parenthesis. After distributing you’ll want to multiply the outter number with the numbers that were in the parenthesis individually.

8 • 10
8 • -c


Now find the sum for each then combine like-terms.

8 • 10 = 80
8 • -c = -8c

Remember that a negative times a positive will remain a negative!! Since there are no like-terms we end up with the following equation, 80 - 8c