Respuesta :
Answer:
-1.6
Step-by-step explanation:
-5x+12=20
subtract 12 on both sides
-5x=8
then divide on both sides with 5
x=-1.6
Answer:
-1.6
Step-by-step explanation:
-5x+12=20
subtract 12 on both sides
-5x=8
then divide on both sides with 5
x=-1.6