3(2x+4)=20

Simple and best practice solution for 3(2x+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 3(2x+4)=20 equation:


Simplifying
3(2x + 4) = 20

Reorder the terms:
3(4 + 2x) = 20
(4 * 3 + 2x * 3) = 20
(12 + 6x) = 20

Solving
12 + 6x = 20

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 6x = 20 + -12

Combine like terms: 12 + -12 = 0
0 + 6x = 20 + -12
6x = 20 + -12

Combine like terms: 20 + -12 = 8
6x = 8

Divide each side by '6'.
x = 1.333333333

Simplifying
x = 1.333333333

See similar equations:

| 3x-12=9(2) | | -5(-7+5x)=135 | | x+(-8)=15 | | 8n+5=39 | | x^3+3x^2+2x-720=0 | | x^3-8x^2=8-x | | 3(-7x+2)=-162 | | y+1=1 | | 5y=10-8 | | x^3-8x^2=x-8 | | x(x+1)(x+2)=720 | | -5x+9=-4x+14 | | x^2+3x-718=0 | | x^3-8x^2=0 | | 7x+7=-6x+98 | | 6x+8=32+4x | | 5x+10=11+6x | | (n+2)*7=21 | | y+3.6=1.2 | | 6.7x-5.7x-3.9=-2.1 | | (n-8)*4=16 | | 6x+5=-3+7x | | 4s^2+15s+9=0 | | x-5x=60 | | 15y-14y=-17+3 | | -2t^2+55t-375=0 | | 7x+3=87 | | 6(w-2)=2w+2(w+1) | | 7+2x=27 | | 12x=27+x^2 | | 15x+8Y=26000 | | x^2=-60 |

Equations solver categories