Lets write as an equation:
x/4 + 18 = x
to get rid of fraction lets multiply the whole equation by 4:
x + 4*18 = 4x
x + 72 = 4x
3x = 72
x = 72/3
x = 24
that is the solution
D. 45 and can you answer my history please ASAP
Answer:336
Step-by-step explanation:
1/2^3 would be the answer!
Hope this helps!