3x^-2+2x^-1-8=0

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Solution for 3x^-2+2x^-1-8=0 equation: 



3x^-2+2x^-1-8=0

We add all the numbers together, and all the variables

5x-11=0

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

5x=11

x=11/5

x=2+1/5

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