(5+-6)=2(t+1)+2

Solution for (5+-6)=2(t+1)+2 equation:

Simplifying
(5 + -6) = 2(t + 1) + 2

Combine like terms: 5 + -6 = -1
(-1) = 2(t + 1) + 2
-1 = 2(t + 1) + 2

Reorder the terms:
-1 = 2(1 + t) + 2
-1 = (1 * 2 + t * 2) + 2
-1 = (2 + 2t) + 2

Reorder the terms:
-1 = 2 + 2 + 2t

Combine like terms: 2 + 2 = 4
-1 = 4 + 2t

Solving
-1 = 4 + 2t

Solving for variable 't'.

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

Add '-2t' to each side of the equation.
-1 + -2t = 4 + 2t + -2t

Combine like terms: 2t + -2t = 0
-1 + -2t = 4 + 0
-1 + -2t = 4

Add '1' to each side of the equation.
-1 + 1 + -2t = 4 + 1

Combine like terms: -1 + 1 = 0
0 + -2t = 4 + 1
-2t = 4 + 1

Combine like terms: 4 + 1 = 5
-2t = 5

Divide each side by '-2'.
t = -2.5

Simplifying
t = -2.5