3(4+t)+2(5+t)=

Solution for 3(4+t)+2(5+t)= equation:

Simplifying
3(4 + t) + 2(5 + t) = 0
(4 * 3 + t * 3) + 2(5 + t) = 0
(12 + 3t) + 2(5 + t) = 0
12 + 3t + (5 * 2 + t * 2) = 0
12 + 3t + (10 + 2t) = 0

Reorder the terms:
12 + 10 + 3t + 2t = 0

Combine like terms: 12 + 10 = 22
22 + 3t + 2t = 0

Combine like terms: 3t + 2t = 5t
22 + 5t = 0

Solving
22 + 5t = 0

Solving for variable 't'.

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

Add '-22' to each side of the equation.
22 + -22 + 5t = 0 + -22

Combine like terms: 22 + -22 = 0
0 + 5t = 0 + -22
5t = 0 + -22

Combine like terms: 0 + -22 = -22
5t = -22

Divide each side by '5'.
t = -4.4

Simplifying
t = -4.4