Respuesta :
Answer:
- 3
Step-by-step explanation -
- 5x from both sides -> 3 = -1x .
then divide each side by - 1 -> -3 = x
Answer:
-3
Step-by-step explanation:
5x+3=4x
Subtract 5x on both sides.
5x+3-5x=4x-5x
Simplify.
3=-1x
3=-x
Take opposite of both sides.
-3=x
x=-3
