0.3(X-2) = 0.6 + 1/5(X+4)

0.3X - 0.6 = 0.6 + 0.2(X+4)

0.3X - 0.6 = 0.6 + 0.2X + 0.8

0.3X - 0.6 = 0.2X + 1.4

0.1X = 2

X = 2 / 0.1

X = 20

Therefore, the solution to the equation is X = 20.