f(x)=-9x^2+9x+5

Simple and best practice solution for f(x)=-9x^2+9x+5 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+9x+5 equation: 


Simplifying
f(x) = -9x2 + 9x + 5

Multiply f * x
fx = -9x2 + 9x + 5

Reorder the terms:
fx = 5 + 9x + -9x2

Solving
fx = 5 + 9x + -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 = 5x-1 + 9 + -9x

Simplifying
f = 5x-1 + 9 + -9x

Reorder the terms:
f = 9 + 5x-1 + -9x

See similar equations:

| 7(f+2)=-14 | | 8(x-2)=2x+26 | | 5y-9=-19 | | 4(x+2)+56=-4x | | 18x+40=2(x+10) | | 2/3n-3=21 | | 7/9x-8=-2 | | 4(x-7)=3(2x+1)-5 | | 18=16p | | 4(x-2)=-2x+22 | | -2+3a+5a=6a+8 | | 3/5X=4 | | (2x+10/4)+3 | | V=b*h/3 | | V=b*h | | 5x+7+x=-23 | | -130=3(1+4k)+7k | | 16x^4-8x^2+1=0 | | 20x-35/5 | | 3[v+5]=39 | | [-8+k]=20 | | -1/5v=10 | | (r)=10 | | 3x^2+12x=18 | | -4x-5y=8 | | -10=x/9-9 | | -9=-10+x/3 | | 6x^2+15x=9 | | n/18=-19 | | 20=y | | (X+1)2-(4-x)2=1 | | 29=20+n |

Equations solver categories