its step 2 he did not subtract it right hope this helps and have a great day and get some sleep lol
Answer:
3) 14
Step-by-step explanation:
in the given equation replace the "g(x)" with the provided "20"
20=2(x-4) solve as usual
divide each side by 2
10=x-4
add 4 to each side
14=x
the value of x is 14
Answer:
451
Step-by-step explanation:
80% because I did the math