f(n)=2n^2-3n-5

Simple and best practice solution for f(n)=2n^2-3n-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(n)=2n^2-3n-5 equation: 


Simplifying
f(n) = 2n2 + -3n + -5

Multiply f * n
fn = 2n2 + -3n + -5

Reorder the terms:
fn = -5 + -3n + 2n2

Solving
fn = -5 + -3n + 2n2

Solving for variable 'f'.

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

Divide each side by 'n'.
f = -5n-1 + -3 + 2n

Simplifying
f = -5n-1 + -3 + 2n

Reorder the terms:
f = -3 + -5n-1 + 2n

See similar equations:

| 7n=.25 | | 5(-3r-3)=125 | | Y=x^2+12x-15 | | 12X^3-20X^2+51X-85=0 | | 3(X-2)=5x-12 | | 4a+5=1 | | y+8x=22 | | 9x+14=9x-14 | | y-8x=22 | | 108.16=r^2 | | 12*g=180 | | 12X^3-20X*2+51X-85=0 | | 26-36=1 | | 6q+4=11c+14 | | 6+2(x+5)=8 | | 5x+32=3x-22 | | 5.4+0.2x=-1.4x+9.6 | | 15x+4y+2z=75.77 | | 11x+70=0 | | 2x-8y=100 | | 4(5x-2)=-2x+80 | | x+5x+x-1=20 | | 8w+6=15q+7 | | 17-(5m+7)=5+2m-16 | | 10-2(2)x+8= | | 2x^2=4z | | -64=6y | | 4x=57 | | 2*0.35+x*0.65=5.5 | | 2x^2-7x=11 | | x-5.3=13.6 | | (6x+5)(3x^2+3x+4)= |

Equations solver categories