1/2(3+x)=4,

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Solution for 1/2(3+x)=4, equation: 



1/2(3+x)=4.

We move all terms to the left:

1/2(3+x)-(4.)=0



Domain of the equation: 2(3+x)!=0

x∈R



We add all the numbers together, and all the variables

1/2(x+3)-4=0

We multiply all the terms by the denominator


-4*2(x+3)+1=0

Wy multiply elements

-8x(x+1=0

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