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(3x+2y)*(5x-3y) =3x*5x + 3x*(-3y) + 2y*5x + 2y*(-3y) [This is sometimes called the FOIL method - You multiply the First members of each bracket, then the Outers, Inners, Lasts] = 15x2 - 9xy + 10xy - 6y2 = 15x2 + xy - 6y2
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-3 plus 3y equals 2y plus 5?
3y - 3 = 2y + 5 3y - 2y = 5 + 3 y = 8
What is 5y equals 9 plus 2y equals?
Solving for y: 5y = 9 + 2y 5y - 2y = 9 3y = 9 y = 9/3 = 3
-5x plus 2y equals 6 -9x plus 2y equals 22?
Subtract first from second gives -4x = 16 so x = -4 and y = -7
X plus 3y equals 4 -x plus 2y equals -4?
x=4 y=0
Is point 1 4 on the line represented by the equation x plus 2y equals 5?
The equation "x plus 2y equals 5" is: x + 2y = 5 2y = 5 - x y = 5/2 - 1/2x y = -1/2x + 5/2
X equals 2y-3 x equals 2y plus 4?
This means that 2y - 3 = 2y + 4 which is not possible.
Whats the factor from of 2xy-4x plus 8y-16?
2xy - 4x plus 8y - 16 equals x plus 4 in parentheses multiplied by 2y minus 4 in parentheses. So, the factors are ( x + 4) and ( 2y - 4) .
2y-3 equals y plus 2?
No 2y-3 is not equals y plus 2AND how old are u?
5x plus 2y equals 19 x - 2y equals -1?
(3, 2)
If 2y plus 26 equals 28 what does y equals?
2y+26 = 28 2y = 28-26 2y = 2 y = 1
2y x plus 2 equals?
2y(x+2)=
-2y equals x plus 8?
-2y=x+8 is the answer
What is the value of x in x plus 2 equals 2y plus 6?
Exactly (2y + 4) .
0 equals x-2y plus 1?
x=2y-1
X plus 2y equals 11 and x equals 14-2y?
x = 11 - 2y and 14 - 2y. This means that 11 = 14. Is there a typo in the question?
3y plus 2y plus y equals?
6y
What is x plus 2y equals?
x + 2y = x + 2y Y and X aren't compatibles.
