5+2t-4t+16=

Solution for 5+2t-4t+16= equation:

Simplifying
5 + 2t + -4t + 16 = 0

Reorder the terms:
5 + 16 + 2t + -4t = 0

Combine like terms: 5 + 16 = 21
21 + 2t + -4t = 0

Combine like terms: 2t + -4t = -2t
21 + -2t = 0

Solving
21 + -2t = 0

Solving for variable 't'.

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

Add '-21' to each side of the equation.
21 + -21 + -2t = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -2t = 0 + -21
-2t = 0 + -21

Combine like terms: 0 + -21 = -21
-2t = -21

Divide each side by '-2'.
t = 10.5

Simplifying
t = 10.5