f(x)=x^2-7x+4

Simple and best practice solution for f(x)=x^2-7x+4 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^2-7x+4 equation: 


Simplifying
f(x) = x2 + -7x + 4

Multiply f * x
fx = x2 + -7x + 4

Reorder the terms:
fx = 4 + -7x + x2

Solving
fx = 4 + -7x + x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 4x-1 + -7 + x

Simplifying
f = 4x-1 + -7 + x

Reorder the terms:
f = -7 + 4x-1 + x

See similar equations:

| (3x)x=320 | | 8.3+9x=8.5 | | 2(16+y)-8+5y=16 | | 5-4y+y-1=-22 | | 2(x-5)=6-(x+7)-3 | | 4+7=95 | | p=12-2D | | (5x-2)x=18 | | h(2h+5)=52 | | P=12-2Qd | | -6n+8=-4n+10 | | 10y-3= | | -5(n-5)-(3n-1)=-3+(6n-6) | | x^2+44=188 | | 10y-3=97-2x | | 66=x+(.5x+3) | | 9/10*2/4 | | 5x-2*-5=30 | | 3(x-4)-7(x+4)=-2(x+12) | | 9/19*2/4 | | (5*-6)+30=y | | abs(z-5-3i)=3 | | 3x-2(x-6)=-14 | | 4r+(-13)=-57 | | x-2-3x=8x+8-8x | | 60/-12=-12X/-12 | | x^3-3x^2+2=k | | 32=.67x-34 | | 4(x-5)=3-(x+3)-4 | | -8=1x-x | | 180-((2*75)+(30))=y | | -6(2a-4)=3(-5a+4) |

Equations solver categories