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## anonymous one year ago Hi! could someone help me solve this? (1/(1-x))+ (1/(1+x))=3 Thank you!

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1. misty1212

HI!!

2. misty1212

$\frac{1}{x-1}+\frac{1}{x+1}=3$??

3. misty1212

multiply both sides by $$(x+1)(x-1)$$ to clear the fractions, get $x+1+x-1=3(x+1)(x-1)$ or just $2x=3(x+1)(x-1)$ then solve the resulting quadratic equation for $$x$$

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