Respuesta :

Answer: x = 8

Step-by-step explanation:

First, subtract 140 from each side of the equation

180 - 140 = 40

5x = 40

Now, divide each side by 5

40/5 = 8

x = 8

Donnachaidh

Answer:

x = 8

Step-by-step explanation:

To find the value of x, we must isolate the variable ( which in this case is x)

Subtract 140 from each side to get 5x alone

That leaves you with

5x = 40

Next divide by 5 to get x by itself

5x/5 = x and 40/5 = 8

So now we have x = 8

I hope this helps!