Answer:
3(x + 4) = 3(x) + 3(4)
3(x + 4) = 3x + 12
3x + 12 = 3x + 12
Subtract 12 from both sides
3x + 12 - 12 = 3x + 12 - 12
3x = 3x
3x - 3x = 3x - 3x
= 0
Answer:
5x+5y=15
Step-by-step explanation:
I’m pretty sure the answer is c
Answer:
a
Step-by-step explanation:
Answer:
4/8
Step-by-step explanation: