Question

|2t| - 5 = 7
a.) t = 1 or -1
b.) t = 6 or -6
c.) t = 10 or -10
d.) 12 or -12

Answer 1

|2t| = 12
2t = 12 and 2t = -12
t=6 or -6

Answer 2

thank you! (: