15/7
Step-by-step explanation:
The error is in :
[tex] - 2(x - 3)[/tex]
It was expanded as -2x +5 which was wrong
Correct solution
[tex]5x - 9 = - 2(x - 3) \\ 5x - 9 = - 2x + 6 \\ 5x + 2x = 6 + 9 \\ 7x = 15[/tex]
[tex] \frac{7x}{7} = \frac{15}{7} \\ \\ x = 2 \frac{1}{7} [/tex]
