f(3)=21x+14

Simple and best practice solution for f(3)=21x+14 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(3)=21x+14 equation: 


Simplifying
f(3) = 21x + 14

Reorder the terms for easier multiplication:
3f = 21x + 14

Reorder the terms:
3f = 14 + 21x

Solving
3f = 14 + 21x

Solving for variable 'f'.

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

Divide each side by '3'.
f = 4.666666667 + 7x

Simplifying
f = 4.666666667 + 7x

See similar equations:

| 8z+2z=9z+2 | | 3+5=30+2x | | 3w+12=51 | | -2n-n=24 | | -25z+135z=10z+1 | | 12x^2-108x+216=0 | | 0=2+-b | | 3x+5=85+60 | | 3(y+2)+4=5(y-5)+y | | -v=8v | | 4(z-2)=3z | | 24a-22=-4+12a | | 1x+5=x-y+x | | 3x+5=80+60 | | 3y+1-y=10+y+7 | | X-1=5x-3 | | 3=-3n+-3 | | 7n^2-10n-3=0 | | 6n+5=n | | 5*a+15=165 | | 6(y+2)+4y=-48 | | 5x-2(x-2)=-8+5x+4 | | (-9p+7)-(-9p+3)= | | 5x+3(-2x-16)=-58 | | 1x+5=z-y+x | | 12x^2-84x+120=0 | | 7x+2(2x-2)=-70 | | a/10-1/2=1/2 | | 4.2x=-4(0.6w-1.2) | | 2y+9=3(y+7) | | -34x+3=11 | | 10c-2c=40 |

Equations solver categories