Question

Can someone help me out to solve this problem I would really appreciate it​

Answer 1

34,400 = m

Explanation:

25,000 = 0.5m + 7,800

-7,800 -7,800 subtract 7,800 from both sides

17,200 = 0.5m

-------- ---------

0.5 0.5 divide both sides by 0.5

And you should be left with 34,400 = m