Math Question

Existuje více verzí All Time Low, ale na téhle se dá dobře procvičit matika.

Hi Chris, Hi Everyone
We're a boyband so we speak in sync
Here is Math Question

Patsy won’t do it
Louie won’t do it
Wossie won’t do it
Moylesy won’t work it out
It is bad (???)

Here is math question
So pay attention
Ten to eleven
Take away seven out
And add eight

So trying calculating
So trying calculating
Now
Now

Add a four
Times two (???)
Times two once more (???)
Take of nine
And add five
Now we really want to know

What is the answer, answer