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Q: What does x equal when x plus 20x equals to 60000?

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2x + 20x = 111,45222x = 111,452x = 5,066

If: 20x+5y = 15 Then: y = -4x+3

Improved Answer:-If: 20x+27 = 143Then: x = 5.8

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)

11x = 20x +1811x-20x=18x(11-20)=18-9x=18x=-2

20

20x + 80y = 0Subtract 20x from each side of the equation:80y = -20xDivide each side by 80:y = -1/4 xm = -1/4b = 0

20x+7=5x+10 15x=3 3/15=.2 x=.2

20x + 5 - 20 = 21x + 4 -x = 4 + 15 x = -19

4 and the two equal roots are 2/5 and 2/5

... You have to know what x and y are first.

x = -1.75

The graphs of the two equations will intersect when x² + 20x + 100 = y = x² - 20x + 100 Subtracting x² +100 from both sides you get 20x = -20x that will only be true when x = 0. At x = 0, y = 100 for both equations - so the point of contact would be (0,100)

4x =20x=20/4x=5

If: 20x+80y = 0 Then: 80y = -20x And: y = -0.25x So the slope is -0.25 and it has no y intercept

They touch each other at (0, 100) on the x and y axis.

it depends on what x is if it was 7 then yes it would equal 140

20 + x = 55x = 55 -20x= 35

x2 + 20x - 39 = 0: Add 61 giving: x2 + 20x + 100 = (x + 10)2

It is the same as: 9+20x+20 = 20x+29

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

If: 20x = 3.65 Then: x = 0.1825

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

6x + 12x + 2x = 80 20x = 80 x = 4

Yes because its discriminant is equal to zero