f(x)=-3x^2+bx+c

Simple and best practice solution for f(x)=-3x^2+bx+c 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)=-3x^2+bx+c equation: 


Simplifying
f(x) = -3x2 + bx + c

Multiply f * x
fx = -3x2 + bx + c

Reorder the terms:
fx = bx + c + -3x2

Solving
fx = bx + c + -3x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = b + cx-1 + -3x

Simplifying
f = b + cx-1 + -3x

See similar equations:

| 5x+3=224-8x | | 4x^2-45x+100= | | 2x+16=4+4x | | 9(x-4)=-7(x+2)+40 | | 12x+3=6x+171 | | W=cg | | f(x)=log(x-2) | | 6x+3=325-8x | | 6x=286-7x | | 6x=225-3x | | 10/x=2/100 | | 14x-4=6x+44 | | 10=0.02/x | | tan45=x/39 | | 6m+2n+8m+5n= | | 20x-5-(6x-2)= | | -5(3x+1)=-6-10x | | 5(x-6)=x+74 | | 3log(x)=2 | | 9log(x)=2 | | K+1=0 | | 4k^3-2K^2-4k=0 | | h=-16t^2+20t^2+4 | | 3x-19=6x-1 | | f(x)=log(x) | | 0=120-46x-3x^2 | | 69-f(x)=log(x-2) | | 5m/12=2/3 | | 5(4x-2)=18 | | K^2+3k+4=0 | | -4a/7=a*t/6 | | y=x(3x)+10 |

Equations solver categories