18-2f=12

Simple and best practice solution for 18-2f=12 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 18-2f=12 equation: 


Simplifying
18 + -2f = 12

Solving
18 + -2f = 12

Solving for variable 'f'.

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

Add '-18' to each side of the equation.
18 + -18 + -2f = 12 + -18

Combine like terms: 18 + -18 = 0
0 + -2f = 12 + -18
-2f = 12 + -18

Combine like terms: 12 + -18 = -6
-2f = -6

Divide each side by '-2'.
f = 3

Simplifying
f = 3

See similar equations:

| 10x-8y=4x+y | | z^4+2z^2+2=0 | | -8.3=y+4.6 | | 7+b/20=5 | | 5(c+8)+c+3= | | 7(x-3)=3x-1 | | -8-3y+10-4y+7= | | -2a-11=67 | | 49(37x+14)=347x | | 2y+7-5y+8y-3= | | 3e-2=-20 | | 5x+4z-2z= | | 4x-6=4x+3 | | 12+7y-5-10Y= | | -3(3x-2)+5=21 | | 6a+234-a= | | -15y+7-5y-9= | | -6-v=-6v+4v | | 6(2x+1)-3(5x-2)=0 | | 2d+3=-5 | | 7x-3(1-x)=x-(5x-11) | | 23-2v=-2(2-4v)-3 | | 6x-1=-2x+15 | | p^2+16p+60=0 | | 6(4+3b)+3b=-30-6b | | 8y+y-3y= | | F(x)=4x^2-4x+1 | | 4(x+3)=7x+36 | | -37+n=-91 | | 10x-4-8x=20 | | -6(4v+7)=39+3v | | -2(1-3k)=16+3k |

Equations solver categories