f(x)=-9x^2+1

Simple and best practice solution for f(x)=-9x^2+1 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)=-9x^2+1 equation: 


Simplifying
f(x) = -9x2 + 1

Multiply f * x
fx = -9x2 + 1

Reorder the terms:
fx = 1 + -9x2

Solving
fx = 1 + -9x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = x-1 + -9x

Simplifying
f = x-1 + -9x

See similar equations:

| 4+8=2q-2 | | 17=3(t+1)-4y | | 224=10x(x+8) | | 4/5×-4=6 | | -4x-10y=20 | | 92t=92 | | 184=2x^2+x-28 | | 25=10x-5x-15 | | y=-0.5x^2-4x-10 | | -8+-1x=-3x | | 12m-6m+5=17 | | W-5=125 | | 12g-5=43 | | 3(a+22)=12a+2k | | 4x+5x-26=65-4x | | 200m-125m+52800=55275-200m | | 3(a+22)=13a+30 | | -3r+2y=56 | | x-(x*.13)-17.44=218 | | x-(x*.13)-17.44=220 | | X/6=260 | | 5x-3(x-4)=-2+4x-2 | | (8)+3y=17 | | 2x-6x+4=20-2x | | 2x-45+2x-15+x=180 | | 10=-10x+50 | | 3x+10=2x-17 | | 4+2x+4-x=39 | | x-(x*.13)-17.44=200 | | 4x=1+45 | | 7t+3=4t-18 | | 5-H=19 |

Equations solver categories