Yes if x=5 then 4(5)= 20 and 15+5=20
I will assume that by "Evaluate 8(7x--3) when x=9" you meant:
"Evaluate 8(7x-3) when x=9."
First, substitute 9 for x in 7x-3: 7(9)-3 = 60. Rewrite the problem as:
8(60). Multiply. Answer: 480
Answer:
LOL
Step-by-step explanation:
Okay so your going to multiple tye 2 number okay then your going to do all numbers
Use a phone so u can multiple
0.583 (the 3 is repeating)
