1) To solve the equation 6X = -0.3, divide both sides by 6 to isolate X:

6X/6 = -0.3/6
X = -0.05

Therefore, the solution to the equation 6X = -0.3 is X = -0.05.

2) To solve the equation X - 8 = 16 - X, first add X to both sides to get rid of the variable on the right side:

X + X - 8 = 16
2X - 8 = 16

Then, add 8 to both sides to isolate the variable term:

2X - 8 + 8 = 16 + 8
2X = 24

Divide both sides by 2 to solve for X:

2X/2 = 24/2
X = 12

Therefore, the solution to the equation X - 8 = 16 - X is X = 12.