f(x)=3x-4

Simple and best practice solution for f(x)=3x-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)=3x-4 equation: 


Simplifying
f(x) = 3x + -4

Multiply f * x
fx = 3x + -4

Reorder the terms:
fx = -4 + 3x

Solving
fx = -4 + 3x

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 + 3

Simplifying
f = -4x-1 + 3

Reorder the terms:
f = 3 + -4x-1

See similar equations:

| (6x^3-8x+6x)-(9x^2+2x+5)= | | 2y+21+5y=140 | | 7x-3=3x-11 | | 2x^2+13x+27=7 | | 9/15=12/x | | -8/7z=5 | | 6=(33-x)/5 | | 37=18m+1 | | F(x)=6x^2+7x-20 | | -1/7x=9 | | 20+3y=4y^2 | | -5=c+-76 | | 2t+7=51 | | g+6=20 | | 2r=2 | | 3x-y-3z=23 | | 7h+1=15 | | 3x+3+2x-8=180 | | 8=b+-7 | | Y^2+k^2=196 | | q+2=9 | | X/0.4=6.25 | | 3(y-3)=6x | | 9x^2+37x-4=0 | | 3=q/2 | | 14x-10=-38 | | 3(x)=-45 | | -3j=3 | | 9x^2+37x-14=0 | | 18m+1=37 | | 2=z/3 | | 9=f+1 |

Equations solver categories