2+1=1/2z+2

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Solution for 2+1=1/2z+2 equation: 



2+1=1/2z+2

We move all terms to the left:

2+1-(1/2z+2)=0



Domain of the equation: 2z+2)!=0

z∈R



We add all the numbers together, and all the variables

-(1/2z+2)+3=0

We get rid of parentheses

-1/2z-2+3=0

We multiply all the terms by the denominator


-2*2z+3*2z-1=0

Wy multiply elements

-4z+6z-1=0

We add all the numbers together, and all the variables

2z-1=0

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

2z=1

z=1/2

z=1/2

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