5*ln(2x) = 20

ln(2x) = 20/5 = 4 (divide both sides by 5)

2x = e^4 (take the anti-log of both sides)

ln(2x) = 20/5 = 4 (divide both sides by 5)

2x = e^4 (take the anti-log of both sides)

**x = (e^4)/2 ≈ 27.299**(divide both sides by 2)