Answer:
![(1)/(2)](https://img.qammunity.org/2022/formulas/mathematics/high-school/f0qcv9cek84ihznc3s7uf39dlk9xfru67q.png)
Explanation:
With unlike denominators find the Least Common Denominator (LCD)
LCD = 12
Multiplying numerators and denominators to get the LCD in all fraction denominators
![=(3x3)/(4x3)-(1x4)/(3x4)+(1)/(12)](https://img.qammunity.org/2022/formulas/mathematics/high-school/lomifsuxly69t08z6s5de3q5przt82zq14.png)
Then rewriting the equation with the equivalent fractions
![=(9)/(12)-(4)/(12)+(1)/(12)](https://img.qammunity.org/2022/formulas/mathematics/high-school/m51ftp72lheu554gx66mpmizcxdc5wn4j8.png)
With like denominators we can operate on just the numerators
![=(9-4+1)/(12) =(6)/(12)](https://img.qammunity.org/2022/formulas/mathematics/high-school/5xofavb5ssjqlrw3efqve2fqha912175m2.png)
Simplifying the answer
![=(1)/(2)](https://img.qammunity.org/2022/formulas/mathematics/college/bizzqtefpibinl1uzmvqyup6huo4qofhsw.png)