# Hello

#### Petrus

##### Well-known member
Hello,
My name is Petrus and I am first year in university! I am glad to be a part of this forum!

Next time you pay a bill pay with style!

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#### Petrus

##### Well-known member
Some more math joke
A way to show some love with math style is to send
'Simplify this equation: $$\displaystyle 9x-7i>3(3x-7u)$$'

Before someone complain about the above pic is not correct they mean x->8 positive way

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#### MarkFL

Staff member
Hello and welcome to MHB, Petrus!

As you can see, I made a small edit to the first image just to keep our site completely family friendly.

#### Petrus

##### Well-known member
Hello and welcome to MHB, Petrus!

As you can see, I made a small edit to the first image just to keep our site completely family friendly.
Ops haha did not notice that. As always you got My back Did you simplify that equation? Did you get the point?

#### mathmaniac

##### Active member
Is there someone popular by the name of "Petrus" and is that you...

I have heard of the Petrus method of solving a Rubik's Cube,have you found any,Petrus??