4x-8=8x+20

Simple and best practice solution for 4x-8=8x+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 4x-8=8x+20 equation:


Simplifying
4x + -8 = 8x + 20

Reorder the terms:
-8 + 4x = 8x + 20

Reorder the terms:
-8 + 4x = 20 + 8x

Solving
-8 + 4x = 20 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-8 + 4x + -8x = 20 + 8x + -8x

Combine like terms: 4x + -8x = -4x
-8 + -4x = 20 + 8x + -8x

Combine like terms: 8x + -8x = 0
-8 + -4x = 20 + 0
-8 + -4x = 20

Add '8' to each side of the equation.
-8 + 8 + -4x = 20 + 8

Combine like terms: -8 + 8 = 0
0 + -4x = 20 + 8
-4x = 20 + 8

Combine like terms: 20 + 8 = 28
-4x = 28

Divide each side by '-4'.
x = -7

Simplifying
x = -7

See similar equations:

| 32x-25y=13 | | 4(s-3)=s | | [5(8-4)-8]-[4-(3-5)]= | | 3y-8+y+26=8y+20-6y | | 6(-12f+8)=4(16-20f) | | 5(6z-1)-5(z+7)=8(z+1) | | (3y+1)(7+y)=0 | | 2(2x)+x-15=180 | | -5(-12j+16)=1+15j+9 | | -2a=2-3a | | 677.50=12.5n+72 | | -2(14-7n)=-5(-4+2n) | | (x-2)=-36 | | a-45=81 | | 2m=-2m | | x-2y+39=0 | | x^2+3c+25=0 | | v=8*9(x+7) | | 7c=77 | | 3.7t-1.46=3.8t | | 12x=x^2+36 | | 4.18-2.6d=-4.2d-17.26 | | -3k-0.28=-5.9k-4.6+2.6k | | lx-7l=13 | | 2.50-2.25=x | | 20x^2+20x+2=0 | | -8(-3x+3)=-216 | | 50+0.05(x-500)=20+0.06(x-200) | | 5x=35-(2x+14) | | 1+7(x-4)=10-6(x-1) | | 6[5-4(6-2)]= | | 6*(2x+1)=-2*(4x+27) |

Equations solver categories