x^2+(2y-1)(y+2)=0

Simple and best practice solution for x^2+(2y-1)(y+2)=0 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^2+(2y-1)(y+2)=0 equation: 


Simplifying
x2 + (2y + -1)(y + 2) = 0

Reorder the terms:
x2 + (-1 + 2y)(y + 2) = 0

Reorder the terms:
x2 + (-1 + 2y)(2 + y) = 0

Multiply (-1 + 2y) * (2 + y)
x2 + (-1(2 + y) + 2y * (2 + y)) = 0
x2 + ((2 * -1 + y * -1) + 2y * (2 + y)) = 0
x2 + ((-2 + -1y) + 2y * (2 + y)) = 0
x2 + (-2 + -1y + (2 * 2y + y * 2y)) = 0
x2 + (-2 + -1y + (4y + 2y2)) = 0

Combine like terms: -1y + 4y = 3y
x2 + (-2 + 3y + 2y2) = 0

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

Solving
-2 + x2 + 3y + 2y2 = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '2' to each side of the equation.
-2 + x2 + 3y + 2 + 2y2 = 0 + 2

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

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

Combine like terms: 0 + 2 = 2
x2 + 3y + 2y2 = 2

Add '-3y' to each side of the equation.
x2 + 3y + -3y + 2y2 = 2 + -3y

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

Add '-2y2' to each side of the equation.
x2 + 2y2 + -2y2 = 2 + -3y + -2y2

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

Simplifying
x2 = 2 + -3y + -2y2

Reorder the terms:
-2 + x2 + 3y + 2y2 = 2 + -3y + -2y2 + -2 + 3y + 2y2

Reorder the terms:
-2 + x2 + 3y + 2y2 = 2 + -2 + -3y + 3y + -2y2 + 2y2

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

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

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

The solution to this equation could not be determined.

See similar equations:

| 15/16-5/16 | | 4x+x-2x+3=12 | | x^3+300x^2+20000x+58000000=0 | | -1/2(4x-7)=-8x | | -9/20+(-6/20) | | 6(x-3)=4x-4 | | 40x+10=100 | | 3x+12+2x-7=180 | | 4x^2-19x-3=0 | | 5x-12+3x-14=180 | | -15/16+3/16 | | 28=x/9+5 | | 2(5s+7)-4s=3(2s+4)-15 | | -2(3x-9)+7=-6x+25 | | 7x+12+3x-2=180 | | 1=2p+20 | | 1/2x+1/3y=2 | | 0.06(y-4)+0.20y=0.14y-0.6 | | x+2log(2x^2+x)=1 | | 6.6=-1+x | | log(2x^2+x)=1 | | 5/14*1/3*7/10= | | X+2+2x-8=180 | | logx+2(2x^2+x)=1 | | x^4-x^3y+x^2y^2=1 | | 6x-3+4x-7=180 | | 2x-7-3x+1=-6+5x | | A/b^2*b^3/a^3 | | 2x^2+x=x+2 | | 3y+8+5y+4=180 | | 8x-7x-11=180 | | 8/5+5m/4=77/20 |

Equations solver categories