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What is the solution for 50x² equals 20x-2 equals 0?
50x squared equals 20x-2 equals zero is not possible, for 20x-2 = 0 --> x = 1/10 While 50x2 = 0 means that x should be zero. So either 50x2 =/ 20x-2 or 20x-2 =/ 0
What number must you add to complete the square of x2 plus 20x equals 39?
x2 + 20x - 39 = 0: Add 61 giving: x2 + 20x + 100 = (x + 10)2
-20x plus y equals 25?
... You have to know what x and y are first.
Equation 2x plus 5 equals 25 for x?
2x + 5 = 25 2x = 20x = 10
X plus x plus x plus x equals 20?
4x =20x=20/4x=5
What is x in 20x equals 140?
140/20=7
-20x 5y equals 40 changed to slope-intercept form?
If the equation is -20x-5y=40 then the answer is -5y=20x+40 which equals y=-4x-8 If the equation is -20x+5y=40 then the answer is 5y=20x+40 which equals y=4x+8
What is the solution for 50x² equals 20x-2 equals 0?
50x squared equals 20x-2 equals zero is not possible, for 20x-2 = 0 --> x = 1/10 While 50x2 = 0 means that x should be zero. So either 50x2 =/ 20x-2 or 20x-2 =/ 0
What is X in 20x equals 3.65?
If: 20x = 3.65 Then: x = 0.1825
What is -20x-7?
140 just multiply 7x2 then add a zero
How do you solve 11x equals 20x Plus 18?
11x = 20x +1811x-20x=18x(11-20)=18-9x=18x=-2
What is the value of x if 2x plus 20x equals 111452?
2x + 20x = 111,45222x = 111,452x = 5,066
What is the solution to this equation -20x equals -300?
280
Solve equation 20x plus 27 equals 143?
Improved Answer:-If: 20x+27 = 143Then: x = 5.8
What is the point of intersection of the parabolas y equals x2 plus 20x plus 100 and y equals x2 -20x plus 100 showing work?
If: y = x2+20x+100 and x2-20x+100 Then: x2+20x+100 = x2-20x+100 So: 40x = 0 => x = 0 When x = 0 then y = 100 Therefore point of intersection: (0, 100)
20x equals 130 how much is x?
20x=130 x=130/20 x=6.5 or 13/2
What is the slope of the line 20x - 10y equals 32?
2
