Answer:
4m
Step-by-step explanation:
[tex]\frac{1}{4} (8m - 4n) + \frac{1}{3}(6m + 3n)[/tex]
Multiply the fraction inside the parenthesis
1/4 times 8 is 2 and 1/4 times 4 is 1
1/3 times 6 is 2 and 1/3 times 3 is 1
[tex]2m - 1m +2m +1m[/tex]
Now we combine like terms
2m+2m is 4m
So the final answer is 4m