Question

What is this problem

Answer 1

`m=A-(2n)/(Z)`

Explanation:

Multiply by 2:

2n = Z(A - m)

Divide by Z:

`(2n)/(Z) =A-m`

Subtract A:

`-m=(2n)/(Z)-A`

Multiply by -1:

`m=A-(2n)/(Z)`