hectictar

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Punkte9488
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 #5
avatar+9488 
+1

Hahaha!! In my experience, "hectic" is a very fitting adjective to describe tar laughlaugh

 

But there is another reason for my username. It is an anagram of what I wanted to be when I grew up.

16.06.2019
 #3
avatar+9488 
+3

It appears there are four "zero-width space" characters in your LaTeX code. Two of them are between the  3/4  and the  x  which is why it doesn't look normal. I found that out by pasting your code into this website: https://www.soscisurvey.de/tools/view-chars.php

 

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As for your actual question, this is pretty much the method guest used:

 

34x+58=4x

                                And  34x=3x4  so we can rewrite it like this...

3x4+58=4x

                                To get a common denominator, we can multiply  3x4  by  22  which won't change its value.

223x4+58=4x

                                And  223x4=6x8     ←That's how it went from  3x  to  6x

6x8+58=4x

                                Now that the fractions have a common denominator we can combine them.

6x+58=4x

                                Multiply both sides of the equation by  8

6x+5=32x

                                Subtract  6x  from both sides.

5=32x6x

 

5=26x

                                Divide both sides by  26

526=x

 

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Also, we could multiply both sides of the equation by  8  to begin with, like this:

 

34x+58 = 4x 8(34x+58) = 8(4x) 834x + 858 = 84x 6x + 5 = 32x 5 = 26x 526 = x_

16.06.2019