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x=3

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โˆ™ 2012-01-17 17:38:33
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A polynomial of degree zero is a constant term

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Q: What is x-squared minus 8x equals negative 15?
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Related questions

What is negative 15 plus positive 20?

Negative 15 plus positive 20 equals 20 minus 15, which equals 5.


What is minus ten minus 5 equals?

I think you mean "What does negative 10 minus 5 equal?" If not, please correct me. But, the correct answer would be -15 or negative 15.


What is the answer to this problem 4 minus negative 15 equals?

19


Find 'a' when xsquared plus ax minus 15 equals 0 has two integer roots?

(x + 1)(x - 15) gives roots of -1 and 15, and a = 14; (x + 5)(x - 3) gives roots of -5 and 3, and a = 2.


What is negative 15 minus negative 6?

-15 minus -6 is -9


What is negative 4 minus positive 15?

Negative 4 minus positive 15 = negative 19


What is Xsquared equals -8x plus 15 using the quadratic formula?

X= 1.567764363, -9.567764363


What is negative 6 minus 15?

If you subtract 15 from -6 you get -21. If you worked out the problem on paper, this is what it would look like. -6 - 15 = ? (change the minus to a plus, and change the sign of 15 from positive to negative) -6 + -15 = ? ( now you can add negative 6 plus negative 15 which equals negative 21) -6 + -15 = -21


What is negative 8 minus negative 15?

8 minus negative 15 is twenty three.23.you first add negative 15 + 8 and it is 23.that will give you the answer


What is negative 15 minus negative 15?

-15 - (-15) = 0


What does X equal is 2x minus fifty five equals negative 3x plus 20?

x = 15


What is negative fifteen minus negative four?

-15 minus -4 is -11.


What two numbers add together to make -15?

Well there are quite a few numbers that added together will equal negative 15: here are just a few examples: negative 1 plus negative 14 equals negative 15 (-1 + -14 = -15) negative 2 plus negative 13 equals negative 15 (-2 + -13 = -15) negative 3 plus negative 12 equals negative 15 (-3 + -12 = -15) negative 4 plus negative 11 equals negative 15 (-4 + -11 = -15) negative 5 plus negative 10 equals negative 15 (-5 + -10 = -15) negative 6 plus negative 9 equals negative 15 (-6 + -9 = -15) negative 7 plus negative 8 equals negative 15 (-7 + -8 = -15) negative 30 plus positive 15 equals negative 15 (-30 + 15 = -15) negative 29 plus positive 14 equals negative 15 (-29 + 14 = -15) negative 28 plus positive 13 equals negative 15 (-28 + 13 = -15) and on an on it goes.


What is this answer to Negative 17 equals 15 n minus 20?

If you mean -17 = 15n -20 then the value of n is 1/5


What does 15--13 equal 15 --13 equals 28 because a minus and a minus equals a plus so the equation is actually 15 plus 13 equals 28?

Yes that is correct


What is negative 3 minus negative 18?

15 is.


What is negative 15 minus 12?

negative 27


What is negative 15 minus negative 18?

3


What is negative 8 minus 7?

Negative 15


What minus twelve equals 3?

15


What minus 12 equals 3?

15


What is positive 4 minus negative 15?

+4--15 rewritten mathematically. Because there are two negatives in that question, they cancel or divide each other out. You now have 4 plus 15 which equals 19.


What is nine minus negative six?

9 minus -6 is 15.


What is fifteen minus negative two?

15 minus -2 is 17.


What is negative 12 minus 3?

-12 minus 3 is -15