3-x=-12+2x

Simple and best practice solution for 3-x=-12+2x 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 3-x=-12+2x equation:


Simplifying
3 + -1x = -12 + 2x

Solving
3 + -1x = -12 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
3 + -1x + -2x = -12 + 2x + -2x

Combine like terms: -1x + -2x = -3x
3 + -3x = -12 + 2x + -2x

Combine like terms: 2x + -2x = 0
3 + -3x = -12 + 0
3 + -3x = -12

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

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

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

Divide each side by '-3'.
x = 5

Simplifying
x = 5

See similar equations:

| 5y-10x=200 | | 8w=4400 | | -10+4a=7a-4 | | 3x-5=-12+2x | | 102-(7x+9)=7(x+9)+x | | 13+4r=r+7 | | 18x-6x= | | 5(2x+18)=2(6x+12) | | 15x-3x-9x=27 | | 17x-5*0+85=0 | | 6x+12*0-42=0 | | 3*0.5+5y-10=0 | | -8x+3=-3-6x+x | | 7*(-2.1/7)-y-4=0 | | 24a=68 | | 7*(-2?????1/7)-y-4=0 | | 7*(-21/7)-y-4=0 | | 8x+9=8x-4 | | z^4-5x^2+4=0 | | -5-11= | | 6*(-0.1)+2y-1=0 | | 4a-3=3a | | 0.15x=15 | | 11x+9x=100 | | 2x+(x+42)=180 | | x^2-(x+m)-(x^2-2x-3m)=0 | | s=42+0.4s | | (1+x)dy=y^2dx | | 5(2x-6)=3(3-2x) | | 2w+7=-5-8w | | (1-x)dy=y^2dx | | .5+x=0 |

Equations solver categories