Answer: 4 * 8 = -32y
4 * 5 = -20
Step-by-step explanation:
Answer:
108-36
Step-by-step explanation:
Answer:
18x+36
Step-by-step explanation:
9(2x+6) - 18
Distribute
9*2x + 9 *6 -18
18x +54 -18
Combine like terms
18x+36
Put your dot 5 marks left of zero
Put the other dot 10 marks right of zero