(x-y)(8x+y)=y

Simple and best practice solution for (x-y)(8x+y)=y equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (x-y)(8x+y)=y equation:


Simplifying
(x + -1y)(8x + y) = y

Multiply (x + -1y) * (8x + y)
(x(8x + y) + -1y * (8x + y)) = y
((8x * x + y * x) + -1y * (8x + y)) = y

Reorder the terms:
((xy + 8x2) + -1y * (8x + y)) = y
((xy + 8x2) + -1y * (8x + y)) = y
(xy + 8x2 + (8x * -1y + y * -1y)) = y
(xy + 8x2 + (-8xy + -1y2)) = y

Reorder the terms:
(xy + -8xy + 8x2 + -1y2) = y

Combine like terms: xy + -8xy = -7xy
(-7xy + 8x2 + -1y2) = y

Solving
-7xy + 8x2 + -1y2 = y

Solving for variable 'x'.

Reorder the terms:
-7xy + 8x2 + -1y + -1y2 = y + -1y

Combine like terms: y + -1y = 0
-7xy + 8x2 + -1y + -1y2 = 0

The solution to this equation could not be determined.

See similar equations:

| 14-(4m+8)=5+2m-17 | | 4x+3y=2x-5 | | 54=-6g | | -7(1+7x)-6(-7-x)=36 | | 3n+6=-84 | | 3a+2=a+3 | | -4(y-2)=24 | | 8(5x-3)=21 | | x,2x+4=46 | | 5.2=9.4q+1.6(-4q+2) | | 6+5x=-2(-x-6) | | 90=45-5w | | 7a-4(a-3)=18 | | 12t=108 | | 5(3-2x)=5-(2-2x) | | x^2-0.25x+0.5=0 | | -3x-20=-80 | | 20x+18y=300 | | 10c-18=42 | | x^2-37x+342=0 | | 8v^2+5v-5=0 | | -3x=34 | | -15+9d=21 | | 18=-7x | | 3x^2-48x+16=0 | | (2x-3)/5+(x+3)/4=(4x+1)/7 | | 12x+20=10x+8-2x | | 4x+5y=1100 | | (2x-3)/5+x+3/4=4x+1/7 | | 3x+y=95 | | 5r+11=-7r | | X-2+16=x-12 |

Equations solver categories