0.3(t+3)=5.7

Solution for 0.3(t+3)=5.7 equation:

Simplifying
0.3(t + 3) = 5.7

Reorder the terms:
0.3(3 + t) = 5.7
(3 * 0.3 + t * 0.3) = 5.7
(0.9 + 0.3t) = 5.7

Solving
0.9 + 0.3t = 5.7

Solving for variable 't'.

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

Add '-0.9' to each side of the equation.
0.9 + -0.9 + 0.3t = 5.7 + -0.9

Combine like terms: 0.9 + -0.9 = 0.0
0.0 + 0.3t = 5.7 + -0.9
0.3t = 5.7 + -0.9

Combine like terms: 5.7 + -0.9 = 4.8
0.3t = 4.8

Divide each side by '0.3'.
t = 16

Simplifying
t = 16