Question

how to solv this question

170=5+(n-1)×5​

Answer 1

170 - 5 = 5(n-1)

= 165 = 5(n-1)

33= n-1

or 34 = n

Answer 2

Answer:

170 - 5 / 5 = n-1

165 /5 =n-1

33 = n-1

n = 34