f(x)=-x^2+4x+3

Simple and best practice solution for f(x)=-x^2+4x+3 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)=-x^2+4x+3 equation: 


Simplifying
f(x) = -1x2 + 4x + 3

Multiply f * x
fx = -1x2 + 4x + 3

Reorder the terms:
fx = 3 + 4x + -1x2

Solving
fx = 3 + 4x + -1x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 3x-1 + 4 + -1x

Simplifying
f = 3x-1 + 4 + -1x

Reorder the terms:
f = 4 + 3x-1 + -1x

See similar equations:

| -27d+18=72 | | 18-1/20(3x)=12-1/20(2x) | | 3(-4-5y)=-4 | | n^2-4n-256=0 | | 15x+9=27 | | -x+18=8x | | 4x-4=x+5 | | 4x+8=16-1x | | 4y+12=7y+3 | | 3+4x=7+5x-1 | | 5.2*3= | | 2y-20=y+5 | | X^3+17x^2+30x=0 | | 4x^2+44=48x | | 2x+10=7x-20 | | 8x+112=4x-4 | | 4a^2b^2-9c^2= | | p-48=-33 | | -5+6(-3z-2)=-2(6z-9)+2 | | 37=m-14 | | -9(x+2)+25=-9-19 | | 5*3ABC= | | 4/5t-2=6 | | 10x^2+40x-120=0 | | 10x=3x+4 | | -2x-4=-8x+8 | | 7y=x+12 | | 48-4x=16+5x | | 3x+4=10x | | -9+1=-d | | 12-9x=98 | | X+7/8=4 |

Equations solver categories