Respuesta :

laurellee27

Answer:

-20-12x=-12x+20

Get the xs on one side first

-20-12x=-12x+20

-20-12x + 12x=-12x + 12x+20

-20=20

The sides aren't equal; therefore there's no solution

gmany

Answer:

B. No solution

Step-by-step explanation:

[tex]-20-12x=-12x+20\qquad\text{add}\ 12x\ \text{to both sides}\\\\-20-12x+12x=-12x+12x+20\\\\-20=20\qquad\bold{FALSE}[/tex]