8x-20=x

Simple and best practice solution for 8x-20=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 8x-20=x equation:


Simplifying
8x + -20 = x

Reorder the terms:
-20 + 8x = x

Solving
-20 + 8x = 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 + 8x + -1x = x + -1x

Combine like terms: 8x + -1x = 7x
-20 + 7x = x + -1x

Combine like terms: x + -1x = 0
-20 + 7x = 0

Add '20' to each side of the equation.
-20 + 20 + 7x = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 7x = 0 + 20
7x = 0 + 20

Combine like terms: 0 + 20 = 20
7x = 20

Divide each side by '7'.
x = 2.857142857

Simplifying
x = 2.857142857

See similar equations:

| 5r+27=-6(2-3r) | | 3(2x-5)=4x-7 | | 180=16x^2 | | 38-(2c+4)=4(c+5)+c | | 0.2(4x+3)=2.2 | | 4x-18=3+7x | | 3x-1=-22 | | 5(4+n)=2(9+2n) | | 8=3y-2(y+4) | | 2x+6=-40 | | 3x-6x+x=42 | | -2(3x-4)=-2x | | x-0.8=9.97 | | x-4=10*5 | | x+(x-3)+(x+8)+(x-5)=360 | | -2r+1=5 | | 28y=-252 | | 4x^2+x+7=9x+4 | | y=8952-54 | | 8(x-6)+5=6+7x | | -x^3-3x^2+10x=0 | | 3e+4+e=13+e | | 3(h-(-k))+2(-3h+-4k)= | | -2x-14y+8z=0 | | 3(2y-8)-y=9 | | 7(w-6)+6= | | 5g+4-(5+3g)=1g | | 5a-8=a+8 | | 7(u-8)=3(x+4) | | 9+x+x=67 | | 6x=4(9) | | 4w-w=-48 |

Equations solver categories