Respuesta :
33+6x=3(-1+5x)
Multiply first.
33+6x=-3+15x
Add 3 to both sides
36+6x=15x
Subtract 6x from both sides
36=9x
Divide both sides by 9
4=x
Multiply first.
33+6x=-3+15x
Add 3 to both sides
36+6x=15x
Subtract 6x from both sides
36=9x
Divide both sides by 9
4=x