Respuesta :
Answer:
x = -3
Step-by-step explanation:
i used a calculator but if u really need an explanation then let me know
Answer:
A) x= -3
Step-by-step explanation:
5+6x=2x-7
add 7 to both sides
12+6x=2x
subtract 6x from both sides
12=-4x
divide 4x from both sides
-3=x