Don't Say Ouch while watching this video...

Don't say Ouch while watching this video. It seems like a simple task, but it is very difficult to do. Why is it difficult because the challenges that I bring to you in this video will make you say Ouch, and only a few people can not do this. I hope you are the only one.

In this channel, I upload funny videos with riddles and different challenges every day, and if you like to watch such videos, subscribe to my channel and put the bell on everyone, so that you will be the first to upload a funny and challenging video. Be aware of it
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#Challenge #Interestingcomments #funnyvideo

[aashnaabc]

x = 2 shoes
y = 1 guy
z = Only 1 of the keys

Equations:
3x = 30
x + 2y = 20
y + 4z = 13
x + y*z = ?

Steps:
x = 10 (from 1st equation)
y = 5 (from 2nd equation)
z = 2 from (3rd equation)
So... 10 + 5*2 = 20

I don't get how people got like 60 bru