1/2(x-42)=2+x

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Solution for 1/2(x-42)=2+x equation: 



1/2(x-42)=2+x

We move all terms to the left:

1/2(x-42)-(2+x)=0



Domain of the equation: 2(x-42)!=0

x∈R



We add all the numbers together, and all the variables

1/2(x-42)-(x+2)=0

We get rid of parentheses

1/2(x-42)-x-2=0

We multiply all the terms by the denominator


-x*2(x-42)-2*2(x-42)+1=0

Wy multiply elements

-2x^2(x-4x(x+1=0

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