Respuesta :

(10x-3=15x-18)

X = -1

Hey there!

[tex]Answer:\boxed{x=-1}[/tex]

[tex]Explanation:[/tex]

10x - 3 = -5x - 18

10x - 3 + 5x = -5x - 18 + 5x      Add 5x to both sides

15 - 3 = -18

15x - 3 + 3 = -18 + 3    Add 3 to both sides

15x = -15

15x/15 = -15/15

x = -1

Hope this helps!