20-x=4

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


Simplifying
20 + -1x = 4

Solving
20 + -1x = 4

Solving for variable 'x'.

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

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

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

Combine like terms: 4 + -20 = -16
-1x = -16

Divide each side by '-1'.
x = 16

Simplifying
x = 16

See similar equations:

| T=4g+4u | | 2x^4+3x^3-2x^2=0 | | T-4u=4g | | 10=-16t^2+17t+6 | | 5m+11=7m-3 | | 3x^2+4x-224=0 | | 6m-6=8m-4 | | 11x^2-500x-2500=0 | | 5-10x=49-38x | | 1+3y=0 | | -101-7x=8x-19 | | -5-3y=0 | | 5x-4(2x+3)=x+2(3x+4) | | 9y^2+12y-5= | | x=13+-9y | | x+9y=13 | | 24+5m-2m=-7m+4m-54 | | 10-x^2=3x | | 5(x-6)=3(x+2) | | x^2+7x-228=0 | | 6v+3(2v+4)=2v-3(2v-9) | | y=0.7x+5.62 | | 8+x^2+6x=0 | | 9=x+12 | | 3r-5(r+3)=4r-16 | | 3(p-5)=3p-2(p+1) | | x^2-5x=2.75 | | 3y+7-y-8=2y+3-3y+13.5 | | 2a+11=8a-7 | | 68-2x=16x+16 | | 6+x=6 | | 51-7x=2x+16 |

Equations solver categories