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Some plusses and/or minuses would have assisted.
(2x - 5)(x + 6) are factors of 2x2 + 7x - 30, giving solutions for x of 2.5 and -6;
(2x + 5)(x - 6) are factors of 2x2 - 7x - 30, giving solutions of -2.5 and 6.
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∙ 11y ago
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How many solutions does the equation 0x2 x 3 have?
I assume you mean...,0X2 * 30 * 3= 0=====Only this solution
How would you solve 2x2 plus 4x - 30 equals 0?
By using the quadratic equation formula: x = -5 and x = 3
How do you solve 5x-y equals 25?
-20
What are the solutions of the equation x2-x equals 30?
-28
What does x equal in 2x squared plus 6 equals 30?
2x2 + 6 = 30 is your statement.2x2 = 24x2 = 12x = ±√12x = ±√(4*3)x = 2√3 or x = -2√3
How many solutions are there to the equation 8x-38x-24?
Assuming the equation is: 8x - 38x - 24 = 0 Then: -30x = 24 Answer = x = -24/30 = - 0.8
How many solutions does the equation 0x2 x 3 have?
I assume you mean...,0X2 * 30 * 3= 0=====Only this solution
How would you solve 2x2 plus 4x - 30 equals 0?
By using the quadratic equation formula: x = -5 and x = 3
How many 2x2 tiles fit in a 10ft x 12ft room?
30
How do you solve 5x-y equals 25?
-20
What is 2x2 plus 26-30 plus 30 plus 30-30-26?
4!
What are the solutions of the equation x2-x equals 30?
-28
What are the solutions to the equation x-3x27equal 8x-3?
If you mean: x-3x+27 = 8x-3 then -10x = -30 and x =3
What are the x solutions for the equation 4x2-30 equals 34?
4x2 - 30 = 34 ⇒ 4x2 = 64 ⇒ x2 = 16 ⇒ x = 4 or -4
How do you simplify this 8x6-6x3 over 2x2?
8x6-6x3 30 15 _______ simplify to ____ simplify to ____ 2x2 4 2 ans 15\2
What does x equal in 2x squared plus 6 equals 30?
2x2 + 6 = 30 is your statement.2x2 = 24x2 = 12x = ±√12x = ±√(4*3)x = 2√3 or x = -2√3
How do you solve 7x-4y equals 30?
You cannot solve one equation in two unknowns. The given equation defines a line in the 2-dimensional plane and every point on the line is a solution. There are, therefore, an infinite number of solutions.
