f(x)=x*2+6x+3

Simple and best practice solution for f(x)=x*2+6x+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(x)=x*2+6x+3 equation: 


Simplifying
f(x) = x * 2 + 6x + 3

Multiply f * x
fx = x * 2 + 6x + 3

Reorder the terms for easier multiplication:
fx = 2x + 6x + 3

Reorder the terms:
fx = 3 + 2x + 6x

Combine like terms: 2x + 6x = 8x
fx = 3 + 8x

Solving
fx = 3 + 8x

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 3x-1 + 8

Simplifying
f = 3x-1 + 8

Reorder the terms:
f = 8 + 3x-1

See similar equations:

| 8x+7=5x+8 | | f(6x)=100-200x | | x+36=-51 | | 3=-9x+12 | | 5x^2+20x-55=0 | | 6-2r=-94 | | 0.666666667x+5=2.5 | | x^2+x^2+14x+49=1225 | | f(x)=2x-x*2+3 | | 8(7+6n)+2(9-7n)=40 | | 5=2-×/3 | | 1800=120y-2y^2 | | -9=-3+4x | | 2X+6=3X-13 | | 5m-2/2 | | 3/28b=9/4 | | 1800=120y-y^2 | | f(X)=(6x^2/3x^2)3 | | 4.16-9.043= | | 1/6x-3=-5 | | -4=6+6x | | 7(8-n)-8n=101 | | f(x)=x*2+4x-7 | | c^2-1/81=0 | | 1/6x-5=5 | | 9/7a=27 | | 7n^2+23n-20=0 | | -x*-1=2*-1 | | 3/3x=18/3 | | 3w+L=48 | | 4.2=.75s+u | | X-9b=m |

Equations solver categories