x+12=3-4x

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


Simplifying
x + 12 = 3 + -4x

Reorder the terms:
12 + x = 3 + -4x

Solving
12 + x = 3 + -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.
12 + x + 4x = 3 + -4x + 4x

Combine like terms: x + 4x = 5x
12 + 5x = 3 + -4x + 4x

Combine like terms: -4x + 4x = 0
12 + 5x = 3 + 0
12 + 5x = 3

Add '-12' to each side of the equation.
12 + -12 + 5x = 3 + -12

Combine like terms: 12 + -12 = 0
0 + 5x = 3 + -12
5x = 3 + -12

Combine like terms: 3 + -12 = -9
5x = -9

Divide each side by '5'.
x = -1.8

Simplifying
x = -1.8

See similar equations:

| 396p^2-539q^2= | | 8n^2=10 | | -8(8-5x)+4=7x+39 | | 2x+1=95 | | z^2-12z+5=0 | | a^2+8=6a | | 40h+50(15-h)=40h+750-40h | | 2u-10=u | | 4n-5(n-3)=-3(-n+-1)+4 | | 2x-76=92-5x | | 7x-12-2x=9x-5 | | 7q-69=4q | | .5(8x+12)-27=15 | | -7(p-6)=-4p+18 | | 10t-20=9t-13 | | -3x=38+6x | | 17-2+8y-4y= | | .065x+.10(3x)=1825 | | 16-a=-3-5(a+1) | | 6x-9=-79 | | 24+3d=-1 | | 36x^2-12+1=0 | | .75(4x+8)=12 | | 0.5x+10y-0.5x-3y= | | 40+8x=-8(1-2x) | | -7-11(x+2)=7-(11x+12) | | (2x)x+16x-7=0 | | 5z-56=7z-88 | | 3x-8=12-7 | | 1-4(7n-4)=-27-6n | | (2x)(2x)+16x-7=0 | | ax-b=d+cx |

Equations solver categories