-6(t-6)-(t+6)=3

Solution for -6(t-6)-(t+6)=3 equation:

Simplifying
-6(t + -6) + -1(t + 6) = 3

Reorder the terms:
-6(-6 + t) + -1(t + 6) = 3
(-6 * -6 + t * -6) + -1(t + 6) = 3
(36 + -6t) + -1(t + 6) = 3

Reorder the terms:
36 + -6t + -1(6 + t) = 3
36 + -6t + (6 * -1 + t * -1) = 3
36 + -6t + (-6 + -1t) = 3

Reorder the terms:
36 + -6 + -6t + -1t = 3

Combine like terms: 36 + -6 = 30
30 + -6t + -1t = 3

Combine like terms: -6t + -1t = -7t
30 + -7t = 3

Solving
30 + -7t = 3

Solving for variable 't'.

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

Add '-30' to each side of the equation.
30 + -30 + -7t = 3 + -30

Combine like terms: 30 + -30 = 0
0 + -7t = 3 + -30
-7t = 3 + -30

Combine like terms: 3 + -30 = -27
-7t = -27

Divide each side by '-7'.
t = 3.857142857

Simplifying
t = 3.857142857