8(2x-4)+4=20

Simple and best practice solution for 8(2x-4)+4=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 8(2x-4)+4=20 equation:


Simplifying
8(2x + -4) + 4 = 20

Reorder the terms:
8(-4 + 2x) + 4 = 20
(-4 * 8 + 2x * 8) + 4 = 20
(-32 + 16x) + 4 = 20

Reorder the terms:
-32 + 4 + 16x = 20

Combine like terms: -32 + 4 = -28
-28 + 16x = 20

Solving
-28 + 16x = 20

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + 16x = 20 + 28

Combine like terms: -28 + 28 = 0
0 + 16x = 20 + 28
16x = 20 + 28

Combine like terms: 20 + 28 = 48
16x = 48

Divide each side by '16'.
x = 3

Simplifying
x = 3

See similar equations:

| (1/5)x=10-2x | | 3(10+5x)=30x | | 3.00x+5.00=1 | | 28=-7v+6v | | 7(6)+4/7=6 | | 4x^5-8x^4+x^3+6x^2-3x=0 | | 7(5d-4)=14-8d | | 6x+10-5x=15 | | 8-8=17y-16y | | 2(p-2)+3=12-(p+1) | | 12x^2+7x+5= | | z^2-(3+5i)z+(3+5i)=0 | | 18(x-2)+4(3-6x)=-36 | | 3x*2-1=6x-1 | | (7*6+4)/7=6 | | g+31=25 | | (-5g)(2g)(g+6)=0 | | (7x+4)/7=6 | | 4(1+2x)=7(x-1) | | 96=6(4x-8) | | (2/3)27=x | | Y+0.5x=0 | | c=4(500)+3200 | | 5z-15z=40 | | 10x+100=12x | | 7-3(x+2)=22 | | 5x-(2x-4)=34 | | 24000=6x^2-3x+6 | | 3+2x+7=3x | | -4(2-r)=28 | | 46/x+13=6 | | -4(-9b-1)= |

Equations solver categories