26=t-13

Solution for 26=t-13 equation:

Simplifying
26 = t + -13

Reorder the terms:
26 = -13 + t

Solving
26 = -13 + t

Solving for variable 't'.

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

Add '-1t' to each side of the equation.
26 + -1t = -13 + t + -1t

Combine like terms: t + -1t = 0
26 + -1t = -13 + 0
26 + -1t = -13

Add '-26' to each side of the equation.
26 + -26 + -1t = -13 + -26

Combine like terms: 26 + -26 = 0
0 + -1t = -13 + -26
-1t = -13 + -26

Combine like terms: -13 + -26 = -39
-1t = -39

Divide each side by '-1'.
t = 39

Simplifying
t = 39