x = 3y x - 3y = 3y - 3y x - 3y = 3y - 3y x - 3y = 0
3y +3y = 6y
3y + 4z + 12y = 3y -3y -3y ------------------------- 4z + 12y = 0 divide everything by 4 z + 3y = 0 -3y -3y z = -3y
The equation for 3y + 3y = -1 is 3y + 3y = -1.
To convert 516 to percent multiply by 100:516 × 100 = 51,600 %
516/1
516-434 = 82
It is: 516 = DXVI
516
516 since 516 is a multiple of 4 (129x4=516)
(3y2 - 3y)/(y - 1) = 3y(y - 1)/(y - 1) = 3y
if you wish to multiply 3y-2y by 3y-y the answer is 2y^2