Question

Tent. himpunan penyelesaian
a. 2(p-5) = 3(p-1)

Answer 1

2 (p - 5) = 3 (p - 1)
2p - 10 = 3p - 3
-10 + 3 = 3p - 2p
-7 = p

Hp = {-7}