7f=2f+30

Simple and best practice solution for 7f=2f+30 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 7f=2f+30 equation: 


Simplifying
7f = 2f + 30

Reorder the terms:
7f = 30 + 2f

Solving
7f = 30 + 2f

Solving for variable 'f'.

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

Add '-2f' to each side of the equation.
7f + -2f = 30 + 2f + -2f

Combine like terms: 7f + -2f = 5f
5f = 30 + 2f + -2f

Combine like terms: 2f + -2f = 0
5f = 30 + 0
5f = 30

Divide each side by '5'.
f = 6

Simplifying
f = 6

See similar equations:

| 2+23=25 | | -x^2+25x+140=0 | | 6x-3=9x+21 | | 2x-5=2x-17 | | 7+13t-5=9t+65-3t | | 1/8x1,000 | | 3x^4-16x^3+26x^2-16x=0 | | y(4x)-7y(2x)=8 | | 1-3x-0.2x^2+0.1x^3=0 | | 2-(2x/5)=(x/3)-4 | | 1/5:4/11 | | 500x^2+50x-33=0 | | 3X+17X+10=0 | | 5=-2+23 | | 2/3(13/35-4) | | log(6)(x+16)=4 | | 5y^6/9r^3*81r^6/25y | | 5/9=x/36 | | 9*x=36 | | 2x^5-13x^3+2x-5= | | 8n+20n+10= | | Y-3+3=5 | | Ln(x-4)+ln(x-2)=0 | | 16x-96=6x+36 | | 9x+7y-3=0 | | w(3w-1)=310 | | 11x-2=x-4 | | 8+3x^3-x^2+2x+x^2= | | 3xy+9xy+3x^2+2x+1x^2= | | 2x^3-x^2+9x+5x+5x^3+2xy+5xy= | | 6xy+5xy+2-8+2x^3+x^2= | | 10x+10-20+2x+2x^2+x^2= |

Equations solver categories