2(t+9)-23=

Solution for 2(t+9)-23= equation:

Simplifying
2(t + 9) + -23 = 0

Reorder the terms:
2(9 + t) + -23 = 0
(9 * 2 + t * 2) + -23 = 0
(18 + 2t) + -23 = 0

Reorder the terms:
18 + -23 + 2t = 0

Combine like terms: 18 + -23 = -5
-5 + 2t = 0

Solving
-5 + 2t = 0

Solving for variable 't'.

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

Add '5' to each side of the equation.
-5 + 5 + 2t = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 2t = 0 + 5
2t = 0 + 5

Combine like terms: 0 + 5 = 5
2t = 5

Divide each side by '2'.
t = 2.5

Simplifying
t = 2.5