Answer:
The value of n is [tex]n=\frac{2}{5}[/tex]
Step-by-step explanation:
Given : Equation [tex]\frac{1}{2}n+ \frac{3}{4}n=\frac{1}{2}[/tex]
To find : Solve for n?
Solution :
Step 1 - Write the equation,
[tex]\frac{1}{2}n+ \frac{3}{4}n=\frac{1}{2}[/tex]
Step 2 - Taking LCM,
[tex]\frac{2+3}{4}n=\frac{1}{2}[/tex]
[tex]\frac{5}{4}n=\frac{1}{2}[/tex]
Step 3 - Multiply both side by [tex]\frac{4}{5}[/tex]
[tex]n=\frac{1\times 4}{2\times 5}[/tex]
[tex]n=\frac{2}{5}[/tex]
Therefore, The value of n is [tex]n=\frac{2}{5}[/tex]
