f^2=10f-16

Simple and best practice solution for f^2=10f-16 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^2=10f-16 equation:


Simplifying
f2 = 10f + -16

Reorder the terms:
f2 = -16 + 10f

Solving
f2 = -16 + 10f

Solving for variable 'f'.

Reorder the terms:
16 + -10f + f2 = -16 + 10f + 16 + -10f

Reorder the terms:
16 + -10f + f2 = -16 + 16 + 10f + -10f

Combine like terms: -16 + 16 = 0
16 + -10f + f2 = 0 + 10f + -10f
16 + -10f + f2 = 10f + -10f

Combine like terms: 10f + -10f = 0
16 + -10f + f2 = 0

Factor a trinomial.
(2 + -1f)(8 + -1f) = 0

Subproblem 1

Set the factor '(2 + -1f)' equal to zero and attempt to solve: Simplifying 2 + -1f = 0 Solving 2 + -1f = 0 Move all terms containing f to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1f = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1f = 0 + -2 -1f = 0 + -2 Combine like terms: 0 + -2 = -2 -1f = -2 Divide each side by '-1'. f = 2 Simplifying f = 2

Subproblem 2

Set the factor '(8 + -1f)' equal to zero and attempt to solve: Simplifying 8 + -1f = 0 Solving 8 + -1f = 0 Move all terms containing f to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1f = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1f = 0 + -8 -1f = 0 + -8 Combine like terms: 0 + -8 = -8 -1f = -8 Divide each side by '-1'. f = 8 Simplifying f = 8

Solution

f = {2, 8}

See similar equations:

| a^2+8a-9=0 | | (c-6)(c-3)=23 | | 5w*u*u= | | x(x-1)=x | | a(a-5)= | | 7x-14=48-14x-28 | | 2x+4=36-2x | | 2(x-2)=3(x+3) | | 7x-3y+14=0 | | 11(4-6(40))+5(13(40)+1)=9 | | 4x^2-17x+15=-5x+10 | | -4x+12y-6=0 | | 2x+6y-8=0 | | 2x+6y-8=o | | 7-9x=47-37x | | 5x+3y+12=0 | | 2(14)=x(x+6) | | 1.05x=20 | | 14=x/12 | | 34=r/6 | | 5=d/9 | | 9=h/7 | | 6=f/4 | | k/4=2 | | 5*a+8=18 | | x/2=5 | | x/3=4 | | 12x^2+6mx+2=0 | | X^5+2x^3-8x=0 | | 2.550*340(192+340)= | | 2.550*340(192+340)=x | | 4x-3y+10=0 |

Equations solver categories