3x=12x+15

Simple and best practice solution for 3x=12x+15 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 3x=12x+15 equation: 


Simplifying
3x = 12x + 15

Reorder the terms:
3x = 15 + 12x

Solving
3x = 15 + 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.
3x + -12x = 15 + 12x + -12x

Combine like terms: 3x + -12x = -9x
-9x = 15 + 12x + -12x

Combine like terms: 12x + -12x = 0
-9x = 15 + 0
-9x = 15

Divide each side by '-9'.
x = -1.666666667

Simplifying
x = -1.666666667

See similar equations:

| 0=x^2+6x-3 | | 2(x-6)+4=10-3(x-4) | | 2(x-3)-(x+2)=-4(x-1) | | -2-6x=12+3-3x-2 | | -3x+9=19y-2 | | x-7y=1 | | 14x-14+x+8=13x+12 | | 7x-20=-69 | | -2(6+5x)=-22 | | 3x-8+6x=7 | | 5.6x-7.3=9.2+8,7x | | 3(2x-8)+10x=40 | | 18m+3m-12m=m | | 7d-3d+5d-7=3d | | -5-x=12 | | 5x+21=7x+13 | | A+6=6-7a | | -4=5+9 | | 6-3y=30 | | 8C+11-3C=2C+2 | | 12x+2=6(2x+2) | | 2y^2-13y+15=0 | | 2(y-6)=4 | | (-7x^4p^3)(5y^5x^2)=0 | | 6.4+2.1(2-2)=8.5 | | 4x-16-2x=2(x+8) | | 3(7x+2y)= | | 6x=180-3x | | 5+(8*6)=c | | 11=-d+20 | | 14n+3-7n=37 | | 21b+9=15b+13 |

Equations solver categories