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3y+6=y-2
We want to get all the y-terms on one sides and everything else on the other.
To do this we subtract y from both sides.
3y+6-y=y-2-y Adding like terms gives us (2y+6=-2)
Next, we subtract 6 from both sides.
[2y+6-6=(-2)-6] Adding like terms gives us [2y=-8] So y=(-4)
To double check plug y=(-4) into the beginning equations and see if they are equal.
3(-4)+6=(-6)
(-4)-2=(-6)
They are both equal so Y=(-4) is the correct answer
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2x plus 3y-5 plus -3y-6 equals?
2x-11
What is y in the equation y2-3y-18 equals 0?
y=+6 or y=-3
What is 3y plus 4y plus 6 equals 20?
y=2
-8x plus 3y equals -5 8x - 2y equals 6?
(1, 1)
Solve for x 2x plus 2y equals 8 3x plus 3y equals 6?
Multiply first equation by 1.5, giving 3x + 3y = 12, but we are told that 3x + 3y = 6. If there isn't an error in the question then 2 = 1!
2x plus 3y-5 plus -3y-6 equals?
2x-11
What is y in the equation y2-3y-18 equals 0?
y=+6 or y=-3
2x plus 3y-5plus 3y-6 equals?
Collect like terms: 2x + 3y + 3y - 5 - 6 2x + 6y - 11
2y plus 3 equals 3y plus 9?
2y + 3 = 3y + 9 2y - 3y = 9 - 3 or -y = 6 so y = -6
What is 3y plus 4y plus 6 equals 20?
y=2
Solve the equation10y equals 6y plus 5 plus 3y?
10y= 6y+5+3y 10y=6+9y y=6
What is the slope of 4x plus 3y equals 6?
4x+3y = 6 3y = -4x+6 y = -4/3x+2 in slope intercept form
How do you solve the equation 5y equals 3Y plus 12?
5y = 3y + 12 5y - 3y = (3y - 3y) + 12 2y = 12 y = 6
-8x plus 3y equals -5 8x - 2y equals 6?
(1, 1)
Solve for x 2x plus 2y equals 8 3x plus 3y equals 6?
Multiply first equation by 1.5, giving 3x + 3y = 12, but we are told that 3x + 3y = 6. If there isn't an error in the question then 2 = 1!
Which type of lines are 4x plus 6y equals 12 and 2x plus 3y equals -6?
They are parallel lines.
What are the order pairs for x plus y equals 6 and -x plus 3y equals -2?
The answer is - not are : (5, 1).
