Question

t-1=-t+1
solve it plzz​

Answer 1

t-1= -t+1

it's true for every t

Answer 2

Answer:

t - 1 = 1 - t

.°.t + t = 1 + 1

.°.2t = 2

.°. t = 2 ÷ 2

.°.t = 1