2(x+1/2x)+3=105

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Solution for 2(x+1/2x)+3=105 equation: 



2(x+1/2x)+3=105

We move all terms to the left:

2(x+1/2x)+3-(105)=0



Domain of the equation: 2x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

2(+x+1/2x)+3-105=0

We add all the numbers together, and all the variables

2(+x+1/2x)-102=0

We multiply parentheses

2x+2x-102=0

We add all the numbers together, and all the variables

4x-102=0

We move all terms containing x to the left, all other terms to the right

4x=102

x=102/4

x=25+1/2

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