4f+8=9f+12

Simple and best practice solution for 4f+8=9f+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 4f+8=9f+12 equation:


Simplifying
4f + 8 = 9f + 12

Reorder the terms:
8 + 4f = 9f + 12

Reorder the terms:
8 + 4f = 12 + 9f

Solving
8 + 4f = 12 + 9f

Solving for variable 'f'.

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

Add '-9f' to each side of the equation.
8 + 4f + -9f = 12 + 9f + -9f

Combine like terms: 4f + -9f = -5f
8 + -5f = 12 + 9f + -9f

Combine like terms: 9f + -9f = 0
8 + -5f = 12 + 0
8 + -5f = 12

Add '-8' to each side of the equation.
8 + -8 + -5f = 12 + -8

Combine like terms: 8 + -8 = 0
0 + -5f = 12 + -8
-5f = 12 + -8

Combine like terms: 12 + -8 = 4
-5f = 4

Divide each side by '-5'.
f = -0.8

Simplifying
f = -0.8

See similar equations:

| 10=p-55 | | 6x-11x=30 | | p=22x-1200 | | 5(3f+8)=3(2f-11) | | 5.3-(-3.7)c=13.81 | | 9m+4m=91 | | Q=140-8P | | x^2-2x=52 | | 13+4q=2q+12+q | | -6g-12=(-60) | | 3x^2+44x+21=0 | | 2.333-.25z=7+.4z | | 111=3+4n | | 5p+yr=r-9h | | 4x-x+x=-3+10 | | 7x-20=30 | | 51=75-e | | d^2+80+7=0 | | y=-1.5x+16 | | 3(r-5)-(6-2r)=4r | | -0.66x+8=-2 | | -3.6x=44.28 | | 3(12x-28)=-27(18+5x) | | Y=1.5x+16 | | 12x^2-20x+8=0 | | -0.5x+10=14 | | m+-4=3 | | 3(e-6)+4e=20 | | 88-j=32 | | 12(x+3)=4(2x+9)+4 | | 5x=px | | 0=(x^3) |

Equations solver categories