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Q: How do you solve 3x-4y 2x-y?
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How do you solve 8 plus x2y?

i don't get that if it is 2xy +8 or 8 + 2xy then you can't solve or simplify it any further if it were 8 x 2y then you time the 8 by the 2 to get 16y


2cy plus 2xy equals 15 solve for y?

Y=15/(2c+2x)


How do you solve 4x-y2 and 3x y5?

4x-y2=2xy 2x ? y5 if its plus its 7 xy


What is the greatest common factor of 2xy and 2x2y?

Since 2xy is a factor of 2x2y, it is automatically the GCF.


What is 2xy plus 6xy?

2xy + 6xy = 8xy


Solve for y if the equation is -2x - 2y equals -12?

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


When x-y equals 7 and xy equals 8 find the value of x square plus y square?

x2 + y2 = x2 - 2xy + y2 + 2xy = (x - y)2 + 2xy = 72 + 2*8 = 49 + 16 = 65 You could, instead, solve the two equations for x and y and substitute, but the above method is simpler.


2xy + 2xy squared?

(x + 4y)(x - 6y)


How do you solve 2xy plus 6 equals 4xyz for y?

2xy + 6 = 4xyz Divide through by 2: xy + 3 = 2xyz 3 = 2xyz - xy = y*(2xz - x) Therefore, y = 3/(2xz - x) provided that 2xz - x is not zero.


What is the square root of 18xy in radical form?

√18xy = √(9*2xy) = √9*√2xy = 3*√(2xy)


What is the greatest common factor of 4xy and -6xy?

The greatest common factor of 4xy and -6xy is 2xy. To find the greatest common factor, we first factor out the numbers 4 and -6 to get 2(2xy) and -2(3xy). The greatest common factor is the highest common factor that divides both terms evenly, which in this case is 2xy.


What is 2xy times x?

Oh, dude, like, 2xy times x is just 2xy^2. It's like, you're just multiplying the coefficients and adding the exponents, easy peasy. So yeah, that's the deal with that math stuff.