Question

7power m-5=1

please answer the question ​

Answer 1

Answer:

7 power m-5 = 1

multiply both sides by 7

(7 power m-5)7 = 1(7)

(7^m-5)7 = 7

since bases are same

7^m-5+1 = 7^1

equate the powers

m-5+1 = 1

m = 1-1+5

m=5