r^2+8r+16-x^2=0

Simple and best practice solution for r^2+8r+16-x^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 r^2+8r+16-x^2=0 equation: 


Simplifying
r2 + 8r + 16 + -1x2 = 0

Reorder the terms:
16 + 8r + r2 + -1x2 = 0

Solving
16 + 8r + r2 + -1x2 = 0

Solving for variable 'r'.

The solution to this equation could not be determined.

See similar equations:

| 17x^2=17 | | 5x^4-10x^3+5=0 | | 9x^2+42x=180 | | P=A+3B+4CFORA | | 2sen^2x=-senx | | Tanx=cosx | | (55*32)X=313 | | 6y^5-96z^4y=0 | | x=x^2-40x+40 | | 3(31-21x)=82 | | x^2-41x+40=0 | | 14x^4-45x^2-14=0 | | 8x-16=3x+3 | | 3(2x+4)=8y | | 2*x*x*x-4*x*x+x-1=0 | | 9-(-25)= | | 8=0.33x+2 | | 20x^2=16 | | 2*x*x*x-4*x*x+x=0 | | 8=13x+2 | | 2*x+4=7 | | 7(4x)=15-2(4-x) | | 2x^2+3y^2-6z^2-54=0 | | x^2+3y^2-6z^2-54=0 | | 2x^2-16x+80=0 | | 0.60x-0.30(x+30)=0.10(30) | | 30=75-0.45x | | 36x^3+12x^2+x=0 | | 5(2x-3)(x+6)=0 | | 55x+45x=100 | | 2x^2(x+2y)-2(7x^3-2x^2y)= | | 15-6m=20 |

Equations solver categories