f(x)=49-x^2-y^2

Simple and best practice solution for f(x)=49-x^2-y^2 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 f(x)=49-x^2-y^2 equation: 


Simplifying
f(x) = 49 + -1x2 + -1y2

Multiply f * x
fx = 49 + -1x2 + -1y2

Solving
fx = 49 + -1x2 + -1y2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 49x-1 + -1x + -1x-1y2

Simplifying
f = 49x-1 + -1x + -1x-1y2

Reorder the terms:
f = 49x-1 + -1x-1y2 + -1x

See similar equations:

| Ln(x-1)=3.8 | | -56=2-4+x+x+4x | | 7n-4=27n+36 | | 9(-m+2)=27 | | 14=3x-8-5x | | (-x-4)-(-2x-20)=10 | | 8/32=x | | x(7-6x)=.95 | | 19y+76=32y-28 | | -v-(-8+2v)= | | -5x-72=0 | | -x^2+70x-1225=0 | | 10x+3y=-24 | | 20=-4.9x^2+20x | | 10+8=6 | | 1000/4500 | | 5x+2=502 | | 75-32= | | 89-32= | | 6a-4a=3 | | 6a-4whena=3 | | 4n-11=-79 | | -2|8|-6=-12 | | 4n-11=179 | | 2y+2x=w | | 11x^2+64=0 | | -2|8-x|-6=-12 | | -9-2b=3b+11 | | x^2-y^2+4x-2y-6z=0 | | 5x+12-9=0 | | (4j-3j)/2=42 | | 4v+2=-10 |

Equations solver categories