Respuesta :

4x + 5(7x-3) = 9(x-5)
4x + 35x - 15 = 9x - 45   Distribute
39x - 15 = 9x - 45   Simplify
-9x +15 -9x +15   Combine Like Terms

30x = -30   Simplify
/30 /30   Divide both sides

x = -1   Answer

Any more questions? Feel free to message me!
Anyway... I hope this helped! :)