Answer:
x=18
Step-by-step explanation:
The answer would be x=0, 2i, -2i
Answer:
20/3
Step-by-step explanation:
Answer:
the third one ( -7+u+8t)
Step-by-step explanation:
first you add the ts together and you get 8. Then u keep the U and cancel out the +2 nad the -2. Then you are left with your answer. have a nice day
$1.26 per yard. See photo for explanation.