f(x)=5x^2-x+7

Simple and best practice solution for f(x)=5x^2-x+7 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)=5x^2-x+7 equation: 


Simplifying
f(x) = 5x2 + -1x + 7

Multiply f * x
fx = 5x2 + -1x + 7

Reorder the terms:
fx = 7 + -1x + 5x2

Solving
fx = 7 + -1x + 5x2

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 7x-1 + -1 + 5x

Simplifying
f = 7x-1 + -1 + 5x

Reorder the terms:
f = -1 + 7x-1 + 5x

See similar equations:

| 4(3x-3)=5x-33 | | 13bc+13c= | | 4x+43=5(5x-2)-10 | | 3(2x+3)-7=-x-47 | | -5x-21=3x+51 | | 4(5x+2)-6=-x-40 | | -5x-9=-4x-11 | | 4x+18=3(3x-4) | | 5x-30=5(2x-3) | | 5(5x+3)=2x+38 | | 4(3x+3)=-36 | | 5m-6=3m+10 | | x=1638937x+0/7497 | | x=9x+69.73683 | | x=9x+69 | | x=35-x | | x=9/2+x | | x-649749%10=273864+183 | | x^2-6*x-7=0 | | y=cos^4(5x) | | x-2*6=8 | | 3x^2+21x-180= | | -6-2*y=8 | | -6-2*-5=8 | | 2x-5=2x-3 | | 4(x+5)-6=23-6x-9+10x | | -3=x^2+4x | | -3+4(x-2)=12x+6-8x | | (2x+4y-(6+3z))=(2y-3z+2) | | -8z+11= | | 7(a-7)+13=4(a-6) | | 6x-1=4x+47 |

Equations solver categories