.x2=2x+3

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Solution for .x2=2x+3 equation: 



.x^2=2x+3

We move all terms to the left:

.x^2-(2x+3)=0

We add all the numbers together, and all the variables

-(2x+3)=0

We get rid of parentheses

-2x-3=0

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

-2x=3

x=3/-2

x=-1+1/2

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