.4t+.6(t-.7)=3.73

Solution for .4t+.6(t-.7)=3.73 equation:

Simplifying
0.4t + 0.6(t + -0.7) = 3.73

Reorder the terms:
0.4t + 0.6(-0.7 + t) = 3.73
0.4t + (-0.7 * 0.6 + t * 0.6) = 3.73
0.4t + (-0.42 + 0.6t) = 3.73

Reorder the terms:
-0.42 + 0.4t + 0.6t = 3.73

Combine like terms: 0.4t + 0.6t = 1t
-0.42 + 1t = 3.73

Solving
-0.42 + 1t = 3.73

Solving for variable 't'.

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

Add '0.42' to each side of the equation.
-0.42 + 0.42 + 1t = 3.73 + 0.42

Combine like terms: -0.42 + 0.42 = 0.00
0.00 + 1t = 3.73 + 0.42
1t = 3.73 + 0.42

Combine like terms: 3.73 + 0.42 = 4.15
1t = 4.15

Divide each side by '1'.
t = 4.15

Simplifying
t = 4.15