9(x-3)=12x

Simple and best practice solution for 9(x-3)=12x 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 9(x-3)=12x equation:


Simplifying
9(x + -3) = 12x

Reorder the terms:
9(-3 + x) = 12x
(-3 * 9 + x * 9) = 12x
(-27 + 9x) = 12x

Solving
-27 + 9x = 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-27 + 9x + -12x = 12x + -12x

Combine like terms: 9x + -12x = -3x
-27 + -3x = 12x + -12x

Combine like terms: 12x + -12x = 0
-27 + -3x = 0

Add '27' to each side of the equation.
-27 + 27 + -3x = 0 + 27

Combine like terms: -27 + 27 = 0
0 + -3x = 0 + 27
-3x = 0 + 27

Combine like terms: 0 + 27 = 27
-3x = 27

Divide each side by '-3'.
x = -9

Simplifying
x = -9

See similar equations:

| 32.50x+3.30x+5.90=220.70 | | 3x-10=9+x-2 | | 5x+3=4x+2x-1 | | 6-3(x-10)=-3 | | 3x+2=4x-3+4 | | 3x-9x=0 | | 2x+2=2+3x-4 | | 10x+12=22 | | 7-7c=-7 | | 5x=x+5+2 | | .3(m+21)+.6=-2 | | 4x-11=2x+8+17 | | 12x-15-18+2v= | | 8z-7=32-7+52 | | 5d-4=-6 | | 4(2x-1)=64 | | 3x-12=x-1+9 | | 7*b+3=42 | | 13=8x-7+12x-20 | | 2*4-s=-3s | | 11x-11=4x+6x-7 | | 4*2y-7+5=9 | | x/4+1=22 | | 18x+9=7x+12x-3 | | 10x+11=101 | | 4x/7=117 | | 17=5x-5+2x+8 | | 4x+7=117 | | 10=8x+2x | | 2x-5=-10 | | 8=6x+2x | | -3*4x-9=24 |

Equations solver categories