f(-8)=3x-9

Simple and best practice solution for f(-8)=3x-9 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(-8)=3x-9 equation: 


Simplifying
f(-8) = 3x + -9

Reorder the terms for easier multiplication:
-8f = 3x + -9

Reorder the terms:
-8f = -9 + 3x

Solving
-8f = -9 + 3x

Solving for variable 'f'.

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

Divide each side by '-8'.
f = 1.125 + -0.375x

Simplifying
f = 1.125 + -0.375x

See similar equations:

| -5x+6x+10x-1x= | | f(9)=3x-9 | | X/7-6=30 | | y^2-2xy-3x=0 | | 3(2x)-12=0 | | 2x^2+6-71=0 | | f(12)=3x-9 | | 81-(a-3)= | | 2(2x-3)+1=-3x+7(x-2) | | 2x+6x=64 | | X(-4)=-20 | | n/3=14 | | 5z+125+9z+10=135 | | 28=x^2-3x | | x+(8x)=102 | | 8x+16y+z-400=0 | | 219=126-v | | (3x+4)(2x^2-13x+21)=0 | | 0.5(5-7)=8-1(4x+6) | | -14=2v-8 | | 81+(a-3)= | | x+8x=102 | | 2(8b+7)+6b=5(3b+6) | | 6=6t | | 2n/3=16 | | 5u-u=u | | 56/m | | 6x-17=x | | 10x-6=3(5+3x) | | (a+1)*8-7a= | | 4x^3-9x^2+1=0 | | 4x-2x+10=12 |

Equations solver categories