1.3t+(t+8.2)=37.5

Solution for 1.3t+(t+8.2)=37.5 equation:

Simplifying
1.3t + (t + 8.2) = 37.5

Reorder the terms:
1.3t + (8.2 + t) = 37.5

Remove parenthesis around (8.2 + t)
1.3t + 8.2 + t = 37.5

Reorder the terms:
8.2 + 1.3t + t = 37.5

Combine like terms: 1.3t + t = 2.3t
8.2 + 2.3t = 37.5

Solving
8.2 + 2.3t = 37.5

Solving for variable 't'.

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

Add '-8.2' to each side of the equation.
8.2 + -8.2 + 2.3t = 37.5 + -8.2

Combine like terms: 8.2 + -8.2 = 0.0
0.0 + 2.3t = 37.5 + -8.2
2.3t = 37.5 + -8.2

Combine like terms: 37.5 + -8.2 = 29.3
2.3t = 29.3

Divide each side by '2.3'.
t = 12.73913043

Simplifying
t = 12.73913043