x^-2=20/3

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Solution for x^-2=20/3 equation: 



x^-2=20/3

We move all terms to the left:

x^-2-(20/3)=0

We add all the numbers together, and all the variables

x^-2-(+20/3)=0

We add all the numbers together, and all the variables

x-2-(+20/3)=0

We get rid of parentheses

x-2-20/3=0

We multiply all the terms by the denominator


x*3-20-2*3=0

We add all the numbers together, and all the variables

x*3-26=0

Wy multiply elements

3x-26=0

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

3x=26

x=26/3

x=8+2/3

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