-1=t+(19)

Solution for -1=t+(19) equation:

Simplifying
-1 = t + (19)
-1 = t + 19

Reorder the terms:
-1 = 19 + t

Solving
-1 = 19 + t

Solving for variable 't'.

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

Add '-1t' to each side of the equation.
-1 + -1t = 19 + t + -1t

Combine like terms: t + -1t = 0
-1 + -1t = 19 + 0
-1 + -1t = 19

Add '1' to each side of the equation.
-1 + 1 + -1t = 19 + 1

Combine like terms: -1 + 1 = 0
0 + -1t = 19 + 1
-1t = 19 + 1

Combine like terms: 19 + 1 = 20
-1t = 20

Divide each side by '-1'.
t = -20

Simplifying
t = -20