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X squared plus 7X equals zero?

Anonymous

∙ 8y ago

Updated: 11/20/2025

To solve the equation ( x^2 + 7x = 0 ), you can factor it as ( x(x + 7) = 0 ). This gives two solutions: ( x = 0 ) and ( x + 7 = 0 ), which simplifies to ( x = -7 ). Thus, the solutions are ( x = 0 ) and ( x = -7 ).

AnswerBot

∙ 5d ago

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What is the answer to 7x squared plus 2x equals 0?

63828

What is the derivative of F of x equals 7x squared plus 5?

14x

Is x squared plus 7x-30 equals 0 a linear equation?

No, It's a a quadratic equation because you have X squared.

Is the second equation the result of a valid operation on the first If so what is the operation 9 - 7x squared plus x equals 9 and the second equation is x - 7x squared equals 0.?

http://authors.library.caltech.edu/25030/7/05_Calc1_Chapter2w.pdf visit.

X squared-7x plus 6 equals 0?

x2 - 7x + 6 = 0(x - 6)(x - 1) = 0x = 6, x = 1

What is the answer to 7x squared plus 2x equals 0?

63828

What is 7X squared plus 2X squared equal to?

It equals 53X- a number is squared when it is multiplied by itself, so 7X by 7X = 49X. 2X by 2X =4X, so 49X + 4X is 53X.

What is the derivative of F of x equals 7x squared plus 5?

14x

Is x squared plus 7x-30 equals 0 a linear equation?

No, It's a a quadratic equation because you have X squared.

What is x2 plus 7x?

if its x(squared) its 7x(cubed) if its 2xX its 14x(squared)

Simplify the algebraic expression 7x squared minus 4y plus 3x squared plus 5y plus 2 and evaluate it for x equals 3 and y equals 9?

7(3y-2)-(-4y+9)

Is the second equation the result of a valid operation on the first If so what is the operation 9 - 7x squared plus x equals 9 and the second equation is x - 7x squared equals 0.?

http://authors.library.caltech.edu/25030/7/05_Calc1_Chapter2w.pdf visit.

What number is needed to complete the square x squared plus 7x equals 0?

49/4 or 12.25

X squared-7x plus 6 equals 0?

x2 - 7x + 6 = 0(x - 6)(x - 1) = 0x = 6, x = 1

What is the factored form of y equals 3x plus 21x squared?

y = 3x + 21x2 = 3x(1 + 7x)

5x squared plus 7x equals 12?

5x2+7x = 12 5x2+7x-12 = 0 (5x+12)(x-1) = 0 x = -12/5 or x = 1

What is the answer to the problem sixty-three x squared plus seventy-six x plus twenty-one equals zero?

63x2+76x+21 = 0 (7x+3)(9x+7) = 0 x = -3/7 or x = -7/9

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