f(f(x))=3(3x-3)-3

Simple and best practice solution for f(f(x))=3(3x-3)-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(f(x))=3(3x-3)-3 equation:


Simplifying
f(f(x)) = 3(3x + -3) + -3

Multiply f * x
f(fx) = 3(3x + -3) + -3

Multiply f * fx
f2x = 3(3x + -3) + -3

Reorder the terms:
f2x = 3(-3 + 3x) + -3
f2x = (-3 * 3 + 3x * 3) + -3
f2x = (-9 + 9x) + -3

Reorder the terms:
f2x = -9 + -3 + 9x

Combine like terms: -9 + -3 = -12
f2x = -12 + 9x

Solving
f2x = -12 + 9x

Solving for variable 'f'.

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

Divide each side by 'x'.
f2 = -12x-1 + 9

Simplifying
f2 = -12x-1 + 9

Reorder the terms:
f2 = 9 + -12x-1

Reorder the terms:
-9 + f2 + 12x-1 = 9 + -12x-1 + -9 + 12x-1

Reorder the terms:
-9 + f2 + 12x-1 = 9 + -9 + -12x-1 + 12x-1

Combine like terms: 9 + -9 = 0
-9 + f2 + 12x-1 = 0 + -12x-1 + 12x-1
-9 + f2 + 12x-1 = -12x-1 + 12x-1

Combine like terms: -12x-1 + 12x-1 = 0
-9 + f2 + 12x-1 = 0

The solution to this equation could not be determined.

See similar equations:

| 8x+4-2(x+1)=9x+4 | | 1/2x+1+3/4x | | X+5=10.5x-12.25 | | B-3+7b=36 | | 3.9x-7.1=x-3.5 | | -8x+2y=20 | | 6x-18=4(x+5) | | X-5.8=-4.2 | | 22x+24=14x | | 2(w-1)+4=4(w+10) | | 6x-18=4x+5 | | -5.8x+1=5.8x-2.9 | | x^6+2xy+9y^2=0 | | x-1/16=7k16 | | 5/8m-3/5+3/8m | | 4r+5+3r=-10 | | ((2x^2)+8)/(5x-6) | | -3.3x+5.1=3.3x-9 | | 4t+5+3r=-10 | | 1/4(t+5)=21 | | 0=4x^2+5x-51 | | 6g=4-9g | | 2x^2-9x^2= | | xy*4=2y | | o=4/5d | | 7(8+3r)=29 | | 5n+2p= | | 3t^2+17t+24=0 | | X-(5x-1)=5/6(12x-6) | | 6x=--1/x | | 3(x+6)=-2(4x-1)+1 | | 19x-5=3+17x |

Equations solver categories