T(2)-40+t+t+60=900

Solution for T(2)-40+t+t+60=900 equation:

Simplifying
T(2) + -40 + t + t + 60 = 900

Reorder the terms for easier multiplication:
2T + -40 + t + t + 60 = 900

Reorder the terms:
-40 + 60 + 2T + t + t = 900

Combine like terms: -40 + 60 = 20
20 + 2T + t + t = 900

Combine like terms: t + t = 2t
20 + 2T + 2t = 900

Solving
20 + 2T + 2t = 900

Solving for variable 'T'.

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

Add '-20' to each side of the equation.
20 + 2T + -20 + 2t = 900 + -20

Reorder the terms:
20 + -20 + 2T + 2t = 900 + -20

Combine like terms: 20 + -20 = 0
0 + 2T + 2t = 900 + -20
2T + 2t = 900 + -20

Combine like terms: 900 + -20 = 880
2T + 2t = 880

Add '-2t' to each side of the equation.
2T + 2t + -2t = 880 + -2t

Combine like terms: 2t + -2t = 0
2T + 0 = 880 + -2t
2T = 880 + -2t

Divide each side by '2'.
T = 440 + -1t

Simplifying
T = 440 + -1t