t+3+8(5+t)=

Solution for t+3+8(5+t)= equation:

Simplifying
t + 3 + 8(5 + t) = 0
t + 3 + (5 * 8 + t * 8) = 0
t + 3 + (40 + 8t) = 0

Reorder the terms:
3 + 40 + t + 8t = 0

Combine like terms: 3 + 40 = 43
43 + t + 8t = 0

Combine like terms: t + 8t = 9t
43 + 9t = 0

Solving
43 + 9t = 0

Solving for variable 't'.

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

Add '-43' to each side of the equation.
43 + -43 + 9t = 0 + -43

Combine like terms: 43 + -43 = 0
0 + 9t = 0 + -43
9t = 0 + -43

Combine like terms: 0 + -43 = -43
9t = -43

Divide each side by '9'.
t = -4.777777778

Simplifying
t = -4.777777778