4x+12-x=

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


Simplifying
4x + 12 + -1x = 0

Reorder the terms:
12 + 4x + -1x = 0

Combine like terms: 4x + -1x = 3x
12 + 3x = 0

Solving
12 + 3x = 0

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 3x = 0 + -12

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

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

Divide each side by '3'.
x = -4

Simplifying
x = -4

See similar equations:

| 7(7x+9)-9=49x+54 | | 0.3x-0.4=1 | | 3x+4-7x-9= | | 8cos^2x+2cosx-1=0 | | 9x-5y+2x+4y= | | 4z/7-2=5 | | -2y^2+51y-330=0 | | 2y^2-53y+330=0 | | 3.55x4/1x5/6 | | -500+mn+m^2=0 | | 2m(m+n)=1000 | | -5y(6-2y)= | | 4x(-2x+7x)= | | 18x^7-12x^3/2x^3 | | (1+x)ydx-(1+y)xdy=0 | | 6x+1-(3x-9)=0 | | y=-2kx^3+4kx | | 4w^3(5w+8w^3)= | | (6v^2-v+2)+(-3v^2+5v+4)= | | 2x-12=-7+5x | | 2x-21=-7+5X | | 3r-27=-13+5r | | 4e^4x=6e^6x | | 9.6-5.9= | | 6x+9=-5x | | 2pir(r+h)= | | 3+4In(2x)=15 | | 0=2n^3+24n^2+70n | | 140-z/150=0 | | 1/5t | | 3-z/2=6 | | 6(4-x)=15 |

Equations solver categories