t+t-13=59

Solution for t+t-13=59 equation:

Simplifying
t + t + -13 = 59

Reorder the terms:
-13 + t + t = 59

Combine like terms: t + t = 2t
-13 + 2t = 59

Solving
-13 + 2t = 59

Solving for variable 't'.

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

Add '13' to each side of the equation.
-13 + 13 + 2t = 59 + 13

Combine like terms: -13 + 13 = 0
0 + 2t = 59 + 13
2t = 59 + 13

Combine like terms: 59 + 13 = 72
2t = 72

Divide each side by '2'.
t = 36

Simplifying
t = 36