What are the real roots of this equation? 12/x-6+x=3+8x/x-6 a) x = 6 b) x = 7.04 and x = 1.095 c) x = 15 and x = 2 d) x = 15

ANSWER

The correct answer is

EXPLANATION

We have the equation;

We multiply through by the least common multiple, which is .

This gives us;

We simplify to obtain;

We now expand to obtain;

We rewrite the above equation as a quadratic equation in .

This implies that

This simplifies to;

We now split the middle term to obtain;

We factor to obtain;

Therefore the correct answer is option C

21

step-by-step explanation:

answer: correct

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