Answer:
No solution
Explanation:
The given equation is
.
Kamal expanded first and simplified the RHS to get:
![3x-24=3x+7](https://img.qammunity.org/2020/formulas/mathematics/middle-school/h2k4lhmc1oyu8pr401zlmxzswzgbh8vw9b.png)
He then subtracted 3x from both sides of the equation to get: -24=7
Since the last statement is false, it means the given equation is inconsistent.
Hence the equation has no solution.