20-x=4+x

Simple and best practice solution for 20-x=4+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 20-x=4+x equation:


Simplifying
20 + -1x = 4 + x

Solving
20 + -1x = 4 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
20 + -1x + -1x = 4 + x + -1x

Combine like terms: -1x + -1x = -2x
20 + -2x = 4 + x + -1x

Combine like terms: x + -1x = 0
20 + -2x = 4 + 0
20 + -2x = 4

Add '-20' to each side of the equation.
20 + -20 + -2x = 4 + -20

Combine like terms: 20 + -20 = 0
0 + -2x = 4 + -20
-2x = 4 + -20

Combine like terms: 4 + -20 = -16
-2x = -16

Divide each side by '-2'.
x = 8

Simplifying
x = 8

See similar equations:

| 8x^2-6x-60=0 | | m/4-10=-14 | | x+(x-1)=73 | | X/2-x/9=7 | | 5+3x=5y | | m^2=324 | | 6e^4x-11e^2x-10=0 | | d-3/4=-19 | | 13=f/-4 | | 0=x^5+3x^4-18x^3-18x^2-243 | | 64.9=5.9b | | 2a+8b-6c= | | 4m=2m+8 | | 2x+4y=192 | | 8-21=-13 | | -(2/3)n=12 | | 2h-9=-19 | | P^3-p^2+p-1= | | 3(x+4)-6=21 | | 37=3x-11-7x | | y=6logx^4 | | 5d=16 | | (x/(x-2))^2-2(x/(x-2))=24 | | ln(x+2)+ln(x-2)=-2 | | 11x+8=2x | | -5/8/5/8 | | (2x+12)(2x+10)=360 | | 1-193/56 | | -8n+4(1+5)=-6n-4 | | 3860/1120 | | -8-2k=-8(3k+1) | | X=6cosx |

Equations solver categories