6x-18=3x+9

Simple and best practice solution for 6x-18=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 6x-18=3x+9 equation:


Simplifying
6x + -18 = 3x + 9

Reorder the terms:
-18 + 6x = 3x + 9

Reorder the terms:
-18 + 6x = 9 + 3x

Solving
-18 + 6x = 9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-18 + 6x + -3x = 9 + 3x + -3x

Combine like terms: 6x + -3x = 3x
-18 + 3x = 9 + 3x + -3x

Combine like terms: 3x + -3x = 0
-18 + 3x = 9 + 0
-18 + 3x = 9

Add '18' to each side of the equation.
-18 + 18 + 3x = 9 + 18

Combine like terms: -18 + 18 = 0
0 + 3x = 9 + 18
3x = 9 + 18

Combine like terms: 9 + 18 = 27
3x = 27

Divide each side by '3'.
x = 9

Simplifying
x = 9

See similar equations:

| 1y+5x+6y+9-6= | | N(-3n)+2=0 | | 9+5x=59 | | -2(3b-1)=40 | | 8x+4-4-4x+1x= | | -8d+19d+-15d=16 | | r*9=12 | | 6x-(3x-7)=20 | | 5x+3=3x+-9 | | 2(n+3)=10+6 | | 16x+-15x=-17 | | 30(b)=5 | | -4=m+15 | | 815=a | | 12=r*9 | | -3(9z+4)= | | 10z+14=2(5z+8)-12 | | -3n-8n+14n-5=20 | | 6(4x-7)=78 | | 1+2(x-3)=9 | | 4x+6y+6+7x+1y= | | 9+6m= | | 3f+6=4f | | 1=3(1+3b)+5b | | 11n-15n+13n=-9 | | y*43=1204 | | 94=-5p+9 | | -2w+3.7=-6.8 | | 2y+2x+8-6+1x-2y= | | 14j-12= | | -7r+12r=20 | | 4x-3y=-12fory |

Equations solver categories