Respuesta :
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
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]