(x+y)(2x-y)-(3x-y)(y+x)=

Simple and best practice solution for (x+y)(2x-y)-(3x-y)(y+x)= 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)(2x-y)-(3x-y)(y+x)= equation:


Simplifying
(x + y)(2x + -1y) + -1(3x + -1y)(y + x) = 0

Multiply (x + y) * (2x + -1y)
(x(2x + -1y) + y(2x + -1y)) + -1(3x + -1y)(y + x) = 0
((2x * x + -1y * x) + y(2x + -1y)) + -1(3x + -1y)(y + x) = 0

Reorder the terms:
((-1xy + 2x2) + y(2x + -1y)) + -1(3x + -1y)(y + x) = 0
((-1xy + 2x2) + y(2x + -1y)) + -1(3x + -1y)(y + x) = 0
(-1xy + 2x2 + (2x * y + -1y * y)) + -1(3x + -1y)(y + x) = 0
(-1xy + 2x2 + (2xy + -1y2)) + -1(3x + -1y)(y + x) = 0

Reorder the terms:
(-1xy + 2xy + 2x2 + -1y2) + -1(3x + -1y)(y + x) = 0

Combine like terms: -1xy + 2xy = 1xy
(1xy + 2x2 + -1y2) + -1(3x + -1y)(y + x) = 0

Reorder the terms:
1xy + 2x2 + -1y2 + -1(3x + -1y)(x + y) = 0

Multiply (3x + -1y) * (x + y)
1xy + 2x2 + -1y2 + -1(3x * (x + y) + -1y * (x + y)) = 0
1xy + 2x2 + -1y2 + -1((x * 3x + y * 3x) + -1y * (x + y)) = 0

Reorder the terms:
1xy + 2x2 + -1y2 + -1((3xy + 3x2) + -1y * (x + y)) = 0
1xy + 2x2 + -1y2 + -1((3xy + 3x2) + -1y * (x + y)) = 0
1xy + 2x2 + -1y2 + -1(3xy + 3x2 + (x * -1y + y * -1y)) = 0
1xy + 2x2 + -1y2 + -1(3xy + 3x2 + (-1xy + -1y2)) = 0

Reorder the terms:
1xy + 2x2 + -1y2 + -1(3xy + -1xy + 3x2 + -1y2) = 0

Combine like terms: 3xy + -1xy = 2xy
1xy + 2x2 + -1y2 + -1(2xy + 3x2 + -1y2) = 0
1xy + 2x2 + -1y2 + (2xy * -1 + 3x2 * -1 + -1y2 * -1) = 0
1xy + 2x2 + -1y2 + (-2xy + -3x2 + 1y2) = 0

Reorder the terms:
1xy + -2xy + 2x2 + -3x2 + -1y2 + 1y2 = 0

Combine like terms: 1xy + -2xy = -1xy
-1xy + 2x2 + -3x2 + -1y2 + 1y2 = 0

Combine like terms: 2x2 + -3x2 = -1x2
-1xy + -1x2 + -1y2 + 1y2 = 0

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

Solving
-1xy + -1x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-1x'.
-1x(y + x) = 0

Ignore the factor -1.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(y + x)' equal to zero and attempt to solve: Simplifying y + x = 0 Reorder the terms: x + y = 0 Solving x + y = 0 Move all terms containing x to the left, all other terms to the right. Add '-1y' to each side of the equation. x + y + -1y = 0 + -1y Combine like terms: y + -1y = 0 x + 0 = 0 + -1y x = 0 + -1y Remove the zero: x = -1y Simplifying x = -1y

Solution

x = {0, -1y}

See similar equations:

| 7y+3(y-3)=3(y+1)-2 | | (80-6)x=430 | | 2x^3+56x=6x^2 | | 9c=10c+6 | | 3(2+x)=x+12 | | n+320=58 | | -f-10=4f | | 11c-4=62 | | 2+3x=x+12 | | 6x=430+80 | | 6x-3=13-38 | | 441+(x^2)=y^2 | | 4x-1=4(x-6) | | 5x+1=57-3x | | -9.52-5.7j+13.2j=-6.4+7.7j | | 5x+1=573x | | (2y+3)(x-4)=2xy-8y+3x-12 | | 2(u+3)=-3(6u-8)+5u | | 6x=430-80 | | 3+2y+5-5y=8 | | 3[x+8]=-48 | | 3.6z/1.2=24 | | 11x-12=-89 | | -5.1d=-13d-5.53 | | (80+6)x=430 | | 0.18(y-1)+0.16y=0.04y-1.5 | | -6x+28=82 | | logx(5/7)=(-1/3) | | 0.12(y-5)+0.02y=0.10-0.2 | | (X+4)+(x-4)= | | 3.49+9.1k=8.1k-5.61 | | (4.801)(9.53)=15.251177k |

Equations solver categories