2f+9=15

Simple and best practice solution for 2f+9=15 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 2f+9=15 equation: 


Simplifying
2f + 9 = 15

Reorder the terms:
9 + 2f = 15

Solving
9 + 2f = 15

Solving for variable 'f'.

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

Add '-9' to each side of the equation.
9 + -9 + 2f = 15 + -9

Combine like terms: 9 + -9 = 0
0 + 2f = 15 + -9
2f = 15 + -9

Combine like terms: 15 + -9 = 6
2f = 6

Divide each side by '2'.
f = 3

Simplifying
f = 3

See similar equations:

| Y=0.25(x)+25 | | 540=2y+y | | 2-g/7=10 | | -x+2=-5x-6 | | -4(2x+6)=2x+6-(8x+2) | | Cosx=-1.666 | | 5x+29=2x+2 | | 1.5p+9=24 | | -4k^2-8k-3=-3-5k^2 | | 5(2x-9)=3(9-2x) | | 15+4X=-9X-11 | | 8x+4-5x+15=17 | | 4n*3n+2=44 | | 92=lxw | | 8.3-8y=1.2y+6y | | 12=2(w+7)-4w | | 2v=40-3v | | 84(x)-69=x-14 | | 6x^2-90=0 | | 6+-2y=3 | | 6u+2=9v+14 | | 7(8-5x)=161 | | 197=11-u | | 2/3x-3/4=3x-3/2 | | 2y-3=10x+7 | | 10-2(3-6)=4(3-6)-8 | | 8-3=5x+2 | | (6x-1)=(5x+17) | | 9y-7y=18 | | 7x-4=8x-1 | | 5.9x-2=4.9x+6 | | 4n+1+1=18 |

Equations solver categories