Q: IS 3X 12-2X EQUIVALENT TO X 12?

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It is 3x-36

122x = 28Divide each side by 122:x = 28/122 = 0.22951 (rounded)

(6-4x)(x-2)+3x =6x-12-4x+8x+3x =5x-4

8-3x-x = 12 8-4x = 12 -4x = 12-8 -4x = 4 x = -1

x**2-122x*x**2-4*x*6 --> x**2-122x**3-24x --> x(-122x**2-x-24) (-(-1)+((-1)**2-4(-122)(-24)))/(2(-122)) Note: 4ac > b**2 there are no solutions with the exception of 0

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It depends on what it is meant to be equivalent to!

2x-1/9+x-1/6=3x+5/122x+x=3x 1/9-1/6=-1/183x-1/18=3x+5/12-3x........-3x-1/18=5/12+1/18 +1/18No Answer: 0≠17/36

It is 3x-36

-9

122x = 28Divide each side by 122:x = 28/122 = 0.22951 (rounded)

(6-4x)(x-2)+3x =6x-12-4x+8x+3x =5x-4

3x+12=x+48: 3x-x=-12+48 2x=36 x=18

3x+12 = 18 3x = 18-12 3x = 6 x = 2

8-3x-x = 12 8-4x = 12 -4x = 12-8 -4x = 4 x = -1

-2x - 2y = -122x + 2y = 122y = 12 - 2xy = 6 - x

2(x + 4) < 122(x) + 2(4) < 122x + 8 < 122x + 8 - 8 < 12 - 82x < 42x/2 < 4/2x < 2Thus, all real numbesr less than 2 satisfy the inequality.

x**2-122x*x**2-4*x*6 --> x**2-122x**3-24x --> x(-122x**2-x-24) (-(-1)+((-1)**2-4(-122)(-24)))/(2(-122)) Note: 4ac > b**2 there are no solutions with the exception of 0