4x+8-x/2=42

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Solution for 4x+8-x/2=42 equation:



4x+8-x/2=42
We move all terms to the left:
4x+8-x/2-(42)=0
We add all the numbers together, and all the variables
4x-x/2-34=0
We multiply all the terms by the denominator
4x*2-x-34*2=0
We add all the numbers together, and all the variables
-1x+4x*2-68=0
Wy multiply elements
-1x+8x-68=0
We add all the numbers together, and all the variables
7x-68=0
We move all terms containing x to the left, all other terms to the right
7x=68
x=68/7
x=9+5/7

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