(2/3)x^2+15=23

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Solution for (2/3)x^2+15=23 equation: 



(2/3)x^2+15=23

We move all terms to the left:

(2/3)x^2+15-(23)=0



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

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

(+2/3)x^2+15-23=0

We add all the numbers together, and all the variables

(+2/3)x^2-8=0

We multiply all the terms by the denominator


(+2-8*3)x^2=0

We add all the numbers together, and all the variables

(-22)x^2=0

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