Respuesta :
Answer:
5
Step-by-step explanation:
x × 4 = x + 15
4x = x + 15
-x -x
3x= 15
-- --
3 3
x = 5
// have a great day //
Answer:
X =0.5
Step-by-step explanation:
We can look at the equation.
4x = x + 1.5
First, we need to get rid of the x’s on both sides. Since the side with ‘x+1.5’ is is only 1x against 4x, we can subtract 1x from both sides.
4x-1x=1x-1x+1.5
simplified, we get
3x = 1.5
now we divide each side by 3.
x = 0.5