5(f-3)=20

Simple and best practice solution for 5(f-3)=20 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 5(f-3)=20 equation: 


Simplifying
5(f + -3) = 20

Reorder the terms:
5(-3 + f) = 20
(-3 * 5 + f * 5) = 20
(-15 + 5f) = 20

Solving
-15 + 5f = 20

Solving for variable 'f'.

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

Add '15' to each side of the equation.
-15 + 15 + 5f = 20 + 15

Combine like terms: -15 + 15 = 0
0 + 5f = 20 + 15
5f = 20 + 15

Combine like terms: 20 + 15 = 35
5f = 35

Divide each side by '5'.
f = 7

Simplifying
f = 7

See similar equations:

| (X-3)/4=1/2 | | (9*x)+(5*y)=28 | | 3.4+0.2d=1.4 | | 2mx+(m-2)y-2=0 | | 3.4+02d=1.4 | | 2a-7=6 | | 125/x=15 | | 4/9d=-2/9 | | (x-18)*6=48 | | tan=x | | 7/4*3/2 | | 0.5(4x+18)=-1.5(5x)-2(3x+4.5) | | t-34=61/4 | | 4x-12=3x+7 | | -32-28x=-10-6x | | x-3x^1/2=4 | | 4+3t-5t=16 | | 3x-10=20x+3 | | f(x)=ln(x^8)-lnx | | (u-3)*8=56 | | 4=m/2.5 | | x-20=30x-20 | | (q-8)*4=12 | | 17x+3=-10 | | (3x)/5=(21-7y)/10 | | 5n-2=387 | | 8+-19x+7x^2=0 | | 4=-x+10 | | 8=-x+10 | | j=1/3=3/4 | | y=0.7x+4.35 | | 7x+8y-15=0 |

Equations solver categories