Consider the expression below. 3x+6/x^2-x-6+2x/x^2+2-12 Place the steps required to determine the sum of the two expressions in the correct order. Check image

The answer is 12.267,

Step-by-step explanation:

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

step-by-step explanation:

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