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What is 42x2 - 69x plus 20 equals 7x2 - 8?

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Anonymous

∙ 13y ago
Updated: 12/16/2022

X=16 (i failed Algebra so it's probably wrong :D )

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Wiki User

∙ 13y ago
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15-5 plus 7x2 plus 4 equals?

That equals 28


7x2 plus 8x equals 12?

31


7x2 plus 7x what is 49?

7x2 plus 7x5 = 49


What does 7x2-63 equal for x equals 2?

7x2- 63 = -35, when x equals 2


Factor the polynomial 7x2 plus 68xy - 20y2?

7x2 + 68xy - 20y2

Related Questions

15-5 plus 7x2 plus 4 equals?

That equals 28


7x2 plus 8x equals 12?

31


7x2 plus 7x what is 49?

7x2 plus 7x5 = 49


What does 7x2-63 equal for x equals 2?

7x2- 63 = -35, when x equals 2


What is 7x2 x6 equals?

84


Factor the polynomial 7x2 plus 68xy - 20y2?

7x2 + 68xy - 20y2


What is the solution set for this quadratic equation 7x2 plus x equals 6?

The solution: x = 6/7 and x = -1


How do you factor 28x3-7x2 plus 36x-9?

(7x2 + 9)(4x - 1)


What is 7x to the second power plus -10x plus 3 equals 0 factored?

7x2-10x+3=0 (7x-3)(x-1)=0


How do you find the quadratic function of y equals 7x2 plus 2x plus 11?

With difficulty because the discriminant of the quadratic equation is less than zero meaning it has no solutions


What is the answer for this problem 7x2-6x3 for x equals 2?

-20


Simplify 7x2-4y plus 3x2 plus 5y plus 2?

22 + y

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