x+12=2x-20

Simple and best practice solution for x+12=2x-20 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=2x-20 equation:


Simplifying
x + 12 = 2x + -20

Reorder the terms:
12 + x = 2x + -20

Reorder the terms:
12 + x = -20 + 2x

Solving
12 + x = -20 + 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.
12 + x + -2x = -20 + 2x + -2x

Combine like terms: x + -2x = -1x
12 + -1x = -20 + 2x + -2x

Combine like terms: 2x + -2x = 0
12 + -1x = -20 + 0
12 + -1x = -20

Add '-12' to each side of the equation.
12 + -12 + -1x = -20 + -12

Combine like terms: 12 + -12 = 0
0 + -1x = -20 + -12
-1x = -20 + -12

Combine like terms: -20 + -12 = -32
-1x = -32

Divide each side by '-1'.
x = 32

Simplifying
x = 32

See similar equations:

| log[6](x^2)+8=1+log[6](x) | | 5d+7e+10d+7e= | | 2(2z-1)-2(5-2z)=2 | | 8x^3+x^2+7=0 | | log[6](x^2+8)=1+log[6](x) | | 2x+20+2x-4=52-5x+36 | | x/3=5/3 | | (8-4)/(3-8) | | 6x+1=3x+5 | | 4-2x=2x-4-8x | | 6z+3=6x-2 | | 6x^2+47+15=0 | | -7c+4=-24 | | 5sin(2x)-2cos(2x)+3=0 | | 3x^2-677=-2 | | 9a+8=2a+36 | | 4x-11=2x-15 | | 2n-7=-13 | | 3=5c-2 | | 43-11=4(x-8) | | 1/3=1/9y | | x/2-7=-1 | | 30-18=4(x-3) | | 7x^2+11=74 | | 4(4c-1)-6=14c+4 | | x+4(-x+9)=30 | | 132=2(2w+6)+2w | | 52-12=5(x-9) | | 10x-11=3x+3 | | lg^2x-lgx^4=lgx+6 | | b-a=30 | | 5a(a+5a)= |

Equations solver categories