Question

find the variable. ​

Answer 1

hope it helps..........

Answer 2

Step-by-step explanation:

-64 x (-2)^3 = (-2)^m

=> (-4)^3 x (-2)^3= (-2)^m [Since -64= (-4)^3]

=> (-4)^3 = (-2)^m/(-2)^-3

=> (-4)^3 = (-2)^m-3

=> -(4)^3 = (-2) ^m-3

=> -(2^2)^3=(-2)^m-3

=> -(2)^6=(-2)^m-3

=> (-2)^6=(-2)^m-3

=> 6 = m-3

=> 6+3 = m

=> 9= m