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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
Which expression shows the factored form of 20x 4?
20x + 4 = 4(5x + 1)
What is the fractorization x²-20x plus 100?
x2-20x+100 = (x-10)(x-10) when factored
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
What is 5x squared plus 20x?
5x2 + 20x = 0 5x(x + 4) = 0 x = 0 and -4
What is the solution to this equation -20x equals -300?
280
Length plus 20 times width equals 300?
Presumably 300 is the perimeter if so then let length be x and the width be 20x: 2(length+width) = perimeter 2(x+20x) = 300 2x+40x = 300 42x = 300 x = about 7.142857143 units 20x = about 142.857429 units
9x+7+11x-7?
20x
What is 9 plus 5(4x plus 4)?
It is the same as: 9+20x+20 = 20x+29
What is X in 20x equals 3.65?
If: 20x = 3.65 Then: x = 0.1825
-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 LCM of 20x and 35?
The LCM is 140x.
What is the GCF of 60x2 and 100x?
The GCF is 20x.
What is 10-20x in a factored form?
10 - 20x = (10) (1 - 2x)
How do you solve 11x equals 20x Plus 18?
11x = 20x +1811x-20x=18x(11-20)=18-9x=18x=-2
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)
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
