3x=4x+12

Simple and best practice solution for 3x=4x+12 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=4x+12 equation:


Simplifying
3x = 4x + 12

Reorder the terms:
3x = 12 + 4x

Solving
3x = 12 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
3x + -4x = 12 + 4x + -4x

Combine like terms: 3x + -4x = -1x
-1x = 12 + 4x + -4x

Combine like terms: 4x + -4x = 0
-1x = 12 + 0
-1x = 12

Divide each side by '-1'.
x = -12

Simplifying
x = -12

See similar equations:

| 15x=77 | | 9x^2+12x+14=0 | | z+4z^11=16z | | 12-10x=24-17x | | 139-4x=4x+19 | | -7-4x=11-10x | | 6*x^2-21*x-45=0 | | -5x^2+7=0 | | 3x^2+6x+2=0 | | W=mg | | 13-3x=x/4 | | x/5-18=-3 | | 9x-1=7x-19 | | 1/2(2x+2)-1/4(3x-1)=15 | | 52x^2=32X(57+78x^2) | | 2-5t=20+8t | | 66-6x=3x+17 | | -49-9x=7x+15 | | 6x+13=107-9x | | 128-3x=6x+11 | | -8-5x=8-9x | | 2b^2+7b-22=0 | | 2x^4+7x^3-11x^2+12x-40=0 | | 5x-(1+4x)=7x-19 | | 8x+2y=5 | | x/3+1/2=5/6 | | n-3=20-5 | | y^2=4x | | n+5=13-3 | | n-10=26+7 | | 1.63q=9.78 | | 13=7-4(6-3d) |

Equations solver categories