2(x - y) + 3(2y - 3x)
Question
Updated 5/9/2013 6:17:10 AM
This conversation has been flagged as incorrect.
Flagged by andrewpallarca
s
Original conversation
User: 2(x - y) + 3(2y - 3x)

Weegy: Input: lcm(5/3 x^2 y-4/6 x y^3) Result: lcm((5 x^2 y)/3-(2 x y^3)/3) ListPointPlot3D[Table[{x, y, LCM[(x y (5 x - 2 y^2))/3]}, {x, -10, 10}, {y, -10, 10}], [ PlotRange -> All] Alternate Form: lcm(1/3 x y (5 x-2 y^2)) ]
carl1980|Points 132|

User: Simplify by using the Distributive Property and combining of similar terms: 2(x - y) + 3(2y - 3x) (Points : 5) -7x + 4y -x + 5y 2x - 2y + 6y - 9x -3xy

Weegy: 2(x - y) + 3(2y - 3x) 2x-2y + 6y -9x -7x +4y js the answer...

User: Using the correct Order of Operations, simplify as much as possible: 3(5-7)squared-6(3) (Points : 5) - 6 - 36 - 24 6

Weegy: Solution for 2(x+y)-3(-2y+3x)= equation: Simplifying 2(x + y) + -3(-2y + 3x) = 0 (x * 2 + y * 2) + -3(-2y + 3x) = 0 (2x + 2y) + -3(-2y + 3x) = 0 Reorder the terms: 2x + 2y + -3(3x + -2y) = 0 2x + 2y + (3x * -3 + -2y * -3) = 0 2x + 2y + (-9x + 6y) [ = 0 Reorder the terms: 2x + -9x + 2y + 6y = 0 Combine like terms: 2x + -9x = -7x -7x + 2y + 6y = 0 Combine like terms: 2y + 6y = 8y -7x + 8y = 0 Solving -7x + 8y = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-8y' to each side of the equation. -7x + 8y + -8y = 0 + -8y Combine like terms: 8y + -8y = 0 -7x + 0 = 0 + -8y -7x = 0 + -8y Remove the zero: -7x = -8y Divide each side by '-7'. x = 1.142857143y Simplifying x = 1.142857143y ]

Question
Updated 5/9/2013 6:17:10 AM
This conversation has been flagged as incorrect.
Flagged by andrewpallarca
Rating
9
2(x - y) + 3(2y - 3x)

2x - 2y + 6y - 9x

= -7x + 4y
Rated good by befeeter, Confirmed by andrewpallarca [8/16/2014 4:16:44 PM]
8
3(5-7)^2-6(3)

3(-2)^2 - 18

3(4) - 18

12 - 18 = -6
Confirmed by andrewpallarca [8/16/2014 4:22:52 PM]
32,725,805
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