Question

6t + 1/5 = 2t - 1/2
tentukan Himpunan Penyelasaian nya
plis

Answer 1

6t + 1/5 = 2t - 1/2
6t - 2t = -1/2 - 1/5
4t = - (1/2 + 1/5)
4t = - (5+2)/10
4t = -7/10
t = -7/10 x 1/4
t = -7/40
HP = {x | -7/40}