7=1/2f+3

Simple and best practice solution for 7=1/2f+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 7=1/2f+3 equation: 



7=1/2f+3

We move all terms to the left:

7-(1/2f+3)=0



Domain of the equation: 2f+3)!=0

f∈R



We get rid of parentheses

-1/2f-3+7=0

We multiply all the terms by the denominator


-3*2f+7*2f-1=0

Wy multiply elements

-6f+14f-1=0

We add all the numbers together, and all the variables

8f-1=0

We move all terms containing f to the left, all other terms to the right

8f=1

f=1/8

f=1/8

See similar equations:

| 0.3x+1.8=0.4x+1.8 | | -7Q+8-6+5Q=3x5-7 | | (2x-12)^2=1 | | -4R+7R-3+5R=10x2-7 | | 8.5+2.9(x)=x | | x+3/5+x-4/7=6-2x-1/35 | | x+5/8=2x+5/8 | | -5B-B+4+10B-7=7x11 | | 3(d+12)=2d-6 | | -5-3v+3v=12+v | | -0.1x^2+x=2.5 | | 5k–3=27 | | x^2+42=2x | | N×3=n+12 | | 2x^-2/5-x^-1/5-1=0 | | 4=w+89 | | 6K-5+4K-K+2=12x2 | | −(1−5x)+8=−17+2x | | 2(6x+4)=10(2x-8) | | 5^2+(6-2/2)^2-7=x | | 8.5+2.9(x)=x+96.7 | | 5^2+(6-2/2)^2=x | | 48-8x=51-9x | | x^2-55x+430=0 | | (u/2)+(12/u)=5 | | 9x+4=2×+25 | | 8x2-10x-3=0 | | 15x-5=15x+6 | | y/2+7/10=-(4/5) | | (x^2/12)+(43-2x)=90 | | y/2+7/10=-4/5 | | 9x+14=22 |

Equations solver categories