64=.2t

Solution for 64=.2t equation:

Simplifying
64 = 0.2t

Solving
64 = 0.2t

Solving for variable 't'.

Move all terms containing t to the left, all other terms to the right.

Add '-0.2t' to each side of the equation.
64 + -0.2t = 0.2t + -0.2t

Combine like terms: 0.2t + -0.2t = 0.0
64 + -0.2t = 0.0

Add '-64' to each side of the equation.
64 + -64 + -0.2t = 0.0 + -64

Combine like terms: 64 + -64 = 0
0 + -0.2t = 0.0 + -64
-0.2t = 0.0 + -64

Combine like terms: 0.0 + -64 = -64
-0.2t = -64

Divide each side by '-0.2'.
t = 320

Simplifying
t = 320