I finally got the gif to work, and the test is complete. Have fun! P.S. When you get to a f letter word question, make sure your awnser had a capital letter at the beginning.

@CodeABC123 sry, i put the wrong one. 4x + 20 = 2(x + 20) Solving the equation for x, we have 4x + 20 = 2x + 40 2x = 20 x = 10 So the age of his son now is 10, and the age of the the father now is 40.

I finally got the gif to work, and the test is complete. Have fun!

P.S. When you get to a f letter word question, make sure your awnser had a capital letter at the beginning.

@CodeABC123 sry, i put the wrong one.

4x + 20 = 2(x + 20)

Solving the equation for x, we have

4x + 20 = 2x + 40

2x = 20

x = 10

So the age of his son now is 10, and the age of the the father now is 40.