4(x+y)^2
No, it equals -2xy. lrn2math
5x + 8xy + 10x + 3xy = 15x + 11xycombine like terms (the x's and the xy's)
2 times 2 times 2 times x times y equals 8xy
The GCF is 8xy.
The GCF is 8xy.
2xy + 6xy = 8xy
It is equivalent to 4x^2 +8xy
(8xy)2 = 64x2y2
It is simple -8xy - 10 + x. That cannot be simplified further.
The GCF is 2x.
4xy + x3y + yx2 + yx + 3yx = x3y + x2y + 8xy = (xy)(x2y + x + 8)