f+7=9

Simple and best practice solution for f+7=9 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+7=9 equation:


Simplifying
f + 7 = 9

Reorder the terms:
7 + f = 9

Solving
7 + f = 9

Solving for variable 'f'.

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

Add '-7' to each side of the equation.
7 + -7 + f = 9 + -7

Combine like terms: 7 + -7 = 0
0 + f = 9 + -7
f = 9 + -7

Combine like terms: 9 + -7 = 2
f = 2

Simplifying
f = 2

See similar equations:

| 3x+6=3+6x | | 14=2k | | 5x-3=-18+2x | | t+2.7=4.5 | | x^2-3x-18=o | | 210355=x+6865 | | -7+2x+3x=48 | | 6x^2+11x=10 | | (6x+1)+(4x-6)+45=180 | | 9(x+3)=6(x-3)+3(x+15) | | -5a-9=-6a+1 | | 5+4x+7x=71 | | 3p^2+17p+10=0 | | 5x^2-9x+3=00 | | 5a+9=6a-1 | | graphx+2y=0 | | 1000(9x-10)=50(992+100x) | | 6x^3+5x^2=6x | | 2d+3=21 | | 4x-22=3x-22 | | 5(x+2)-9=3x+2(-2+x) | | 6x-2=4(x+1)+2x-6 | | 5y+3(y-7)=3(y+2)-3 | | 8+5x-3x=-16 | | 4.3=2x-2.7 | | 8x+2=8(x+1) | | 2x+4=3x-5 | | 4y-1=2 | | 16(n+9)=4(36+4n) | | 8a-4b= | | 2x^2=5x+9 | | 0.04(y-8)+0.10y=0.12y-0.01(20) |

Equations solver categories