x^2+t-12=0

Solution for x^2+t-12=0 equation:

Simplifying
x2 + t + -12 = 0

Reorder the terms:
-12 + t + x2 = 0

Solving
-12 + t + x2 = 0

Solving for variable 't'.

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

Add '12' to each side of the equation.
-12 + t + 12 + x2 = 0 + 12

Reorder the terms:
-12 + 12 + t + x2 = 0 + 12

Combine like terms: -12 + 12 = 0
0 + t + x2 = 0 + 12
t + x2 = 0 + 12

Combine like terms: 0 + 12 = 12
t + x2 = 12

Add '-1x2' to each side of the equation.
t + x2 + -1x2 = 12 + -1x2

Combine like terms: x2 + -1x2 = 0
t + 0 = 12 + -1x2
t = 12 + -1x2

Simplifying
t = 12 + -1x2