1-(t-1)=2t

Solution for 1-(t-1)=2t equation:

Simplifying
1 + -1(t + -1) = 2t

Reorder the terms:
1 + -1(-1 + t) = 2t
1 + (-1 * -1 + t * -1) = 2t
1 + (1 + -1t) = 2t

Combine like terms: 1 + 1 = 2
2 + -1t = 2t

Solving
2 + -1t = 2t

Solving for variable 't'.

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

Add '-2t' to each side of the equation.
2 + -1t + -2t = 2t + -2t

Combine like terms: -1t + -2t = -3t
2 + -3t = 2t + -2t

Combine like terms: 2t + -2t = 0
2 + -3t = 0

Add '-2' to each side of the equation.
2 + -2 + -3t = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -3t = 0 + -2
-3t = 0 + -2

Combine like terms: 0 + -2 = -2
-3t = -2

Divide each side by '-3'.
t = 0.6666666667

Simplifying
t = 0.6666666667