how do you solve: m=a+b/2

I'm not sure how to solve it furthur without any more information.

However, is it
m=(a+b)/2
or
m=a+b/2?

second one

To solve the equation m = a + b/2, you need to isolate the variable that you want to solve for, which in this case is "b".

Here are the steps to solve the equation:

Step 1: Multiply both sides of the equation by 2 to eliminate the fraction:

2 * m = 2 * (a + b/2)
2m = 2a + b

Step 2: Subtract 2a from both sides of the equation to isolate "b":

2m - 2a = b

Therefore, the solution to the equation m = a + b/2 is b = 2m - 2a.