Answer:
Final answer is
![a_0=-9](https://img.qammunity.org/2020/formulas/mathematics/middle-school/1yjq0g6v50q504893jbiz1i9n3d2cq5cv1.png)
Explanation:
Given equation is
![5-a_0=14](https://img.qammunity.org/2020/formulas/mathematics/middle-school/4l77ens8y8kyeisunwpr9zhsmpcfo68265.png)
Now we need to solve the given equation 5-a_0=14 for the unknown variable
.
We can do that by isolating
![a_0](https://img.qammunity.org/2020/formulas/mathematics/middle-school/pbq4y2u7yzpadf0qqcipfg67gpaczw39r8.png)
To isolate a_0, let's subtract 5 from both sides
![5-a_0-5=14-5](https://img.qammunity.org/2020/formulas/mathematics/middle-school/3fhnaqgg8lfi3c5zik2g2px9j4mxrj81k9.png)
![-a_0=9](https://img.qammunity.org/2020/formulas/mathematics/middle-school/occbfyzz2y7qmn2m6wcpx2j48lrc4aj1og.png)
multiply both sides by -1
![-a_0(-1)=9(-1)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/hm4z9ilv1yyewz2nvi9bmmoiwf45mmc7wp.png)
![a_0=-9](https://img.qammunity.org/2020/formulas/mathematics/middle-school/1yjq0g6v50q504893jbiz1i9n3d2cq5cv1.png)
Hence final answer is
![a_0=-9](https://img.qammunity.org/2020/formulas/mathematics/middle-school/1yjq0g6v50q504893jbiz1i9n3d2cq5cv1.png)