Please help with this? When solving the equation 3n2−15n=3 by completing the square, what is your first step?

Subtract 3 from each side of the equation.

Divide each side of the equation by 3.

Add 15n from each side.

Divide −15by 2 and square the result.

Subtract 3 from each side of the equation(A)

Step-by-step explanation:

3n2−15n=3

1:Subtract 3n2 from both sides.

-15n=3-3n2

2:Divide both sides by -15.

-15n/-15=3-3n2/-15

3:Dividing by −15 undoes the multiplication by −15.

n=3-3n2/-15

4:Divide 3−3n 2 ​ by −15

n=n2-1/5

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chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

lo.lll

step-by-step explanation: