Question

please solve this friends​

Answer 1

Answer:

7^2m+3-5=7^2

7^2m-2 =7^2

2m-2 =2

2m =2+2

2m =4

m=2

hope it helped you

Answer 2

Answer:

(7)^2m+3÷7^5= 49

7^2m+3-5=49

7^2m-2=49

2m-2=49/7

2m=7+2

m= 9/2