12=t-4

Solution for 12=t-4 equation:

Simplifying
12 = t + -4

Reorder the terms:
12 = -4 + t

Solving
12 = -4 + 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.
12 + -1t = -4 + t + -1t

Combine like terms: t + -1t = 0
12 + -1t = -4 + 0
12 + -1t = -4

Add '-12' to each side of the equation.
12 + -12 + -1t = -4 + -12

Combine like terms: 12 + -12 = 0
0 + -1t = -4 + -12
-1t = -4 + -12

Combine like terms: -4 + -12 = -16
-1t = -16

Divide each side by '-1'.
t = 16

Simplifying
t = 16