3x^-2=4/27

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Solution for 3x^-2=4/27 equation: 



3x^-2=4/27

We move all terms to the left:

3x^-2-(4/27)=0

We add all the numbers together, and all the variables

3x^-2-(+4/27)=0

We add all the numbers together, and all the variables

3x-2-(+4/27)=0

We get rid of parentheses

3x-2-4/27=0

We multiply all the terms by the denominator


3x*27-4-2*27=0

We add all the numbers together, and all the variables

3x*27-58=0

Wy multiply elements

81x-58=0

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

81x=58

x=58/81

x=58/81

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