(x^2+3x)+(y^2-4y)=-4

Simple and best practice solution for (x^2+3x)+(y^2-4y)=-4 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+3x)+(y^2-4y)=-4 equation: 


Simplifying
(x2 + 3x) + (y2 + -4y) = -4

Reorder the terms:
(3x + x2) + (y2 + -4y) = -4

Remove parenthesis around (3x + x2)
3x + x2 + (y2 + -4y) = -4

Reorder the terms:
3x + x2 + (-4y + y2) = -4

Remove parenthesis around (-4y + y2)
3x + x2 + -4y + y2 = -4

Solving
3x + x2 + -4y + y2 = -4

Solving for variable 'x'.

Reorder the terms:
4 + 3x + x2 + -4y + y2 = -4 + 4

Combine like terms: -4 + 4 = 0
4 + 3x + x2 + -4y + y2 = 0

The solution to this equation could not be determined.

See similar equations:

| 12w+27v= | | X^2-26x-3=3 | | -7z-59=-9 | | d+3.22=21.33 | | 16x-13x-2x= | | 0=9e-9e | | 330=(2x+2)(x+5) | | 2(2)+8y=20 | | (7x+2y)-5x= | | 3x*10=4 | | 4(6n+1)=148 | | 16-9g^2=0 | | 8x/3=32 | | 7+3y=-4y | | 15+5x=5x | | 10x-11=8x+23 | | 2m=4-n | | -21.23+b=-4.2 | | 23=4-n | | 5a+3=2a-1 | | 4(6n-1)=140 | | x(dy/dx)-4y=x^6e^x | | u=(58+u)0.32 | | 21n-(-17n)= | | f(n)=4f(n-2)-32 | | 21=W(W+4) | | (x^2+4x+4)-4+3=0 | | 2x+x+15+90=180 | | (8x-5)+2x+(3x-10)=180 | | 6.5(x-4)=29.5 | | 12x-12=12x+24 | | 9b-(-b)= |

Equations solver categories