f(x)=3(5-x)

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


Simplifying
f(x) = 3(5 + -1x)

Multiply f * x
fx = 3(5 + -1x)
fx = (5 * 3 + -1x * 3)
fx = (15 + -3x)

Solving
fx = 15 + -3x

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 15x-1 + -3

Simplifying
f = 15x-1 + -3

Reorder the terms:
f = -3 + 15x-1

See similar equations:

| -1=17-h | | 5ln(3x+8)=(14/5) | | 8-(4x+2)=5x-34 | | 3f+2=8 | | 4c+3=15 | | 0.8(220-26)=152 | | 4c+3=16 | | 9x+5y= -165 | | 9x^2=3x+8 | | 0.8(220-24)=152 | | (x-2)*(x-3)= | | 2/5+5/50= | | 2/4-2/3= | | 2+2u=8 | | 4-5r=64 | | b=55+(10+6)w | | 9=-4z-15 | | (x+3)*(x-4)= | | 4w-8=4 | | -8w+20=0 | | (x+3)*(x-3)= | | 3h+1=10 | | -9t+9=0 | | 13-3r=4 | | 8+3k=14 | | -1.3t-3.4=-6 | | 4t-1=14-t | | 20=2u+20 | | 2+(1/2)(a-1)=-1 | | 14=-4u+20 | | 8+2c=12 | | 6y-16=-4 |

Equations solver categories