8x+12=4x+20

Simple and best practice solution for 8x+12=4x+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 8x+12=4x+20 equation:


Simplifying
8x + 12 = 4x + 20

Reorder the terms:
12 + 8x = 4x + 20

Reorder the terms:
12 + 8x = 20 + 4x

Solving
12 + 8x = 20 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
12 + 8x + -4x = 20 + 4x + -4x

Combine like terms: 8x + -4x = 4x
12 + 4x = 20 + 4x + -4x

Combine like terms: 4x + -4x = 0
12 + 4x = 20 + 0
12 + 4x = 20

Add '-12' to each side of the equation.
12 + -12 + 4x = 20 + -12

Combine like terms: 12 + -12 = 0
0 + 4x = 20 + -12
4x = 20 + -12

Combine like terms: 20 + -12 = 8
4x = 8

Divide each side by '4'.
x = 2

Simplifying
x = 2

See similar equations:

| 39+c=(11+x)*3 | | 3.5=-.5a-.5a | | 6-3(-3)=5(2-3) | | 9-2x=335 | | 3.5=-.5a-.5 | | 3.5=-5a-.5 | | 6-9=10-15 | | 9/18•16/3 | | (x-24)=325 | | 7-2/4c=1/4c-7 | | -3(6x-3)+3x=3(-4x+5)-264 | | 9c^2-15c+6=0 | | 6=-2d | | 100x+22=70x+25 | | -4=3(u-4)-5u | | 6(x^2-2)=-x | | -5(-4x+3)-1561=4(-3x-10)-2x | | A-AB^2=-32.6 | | 6(-2x-3)+430=5(3x-4)+5x | | 14p-28=10p | | 6(-2x-3)+430=5(4x-4)+5x | | 37-7n=-3(-2-8n) | | x(x-y)=12y^2 | | 8(5)+1=y+10 | | 3[9-4(6m+1)]-6m= | | 5(-6x+10)+1784=-4(-3x-7) | | 40-4x=-8(5x+4) | | x^-1=27/8 | | -12z+30=-19z+16 | | 0=8x^2-620x+12000 | | -0.8n=-2.4 | | 6(-2x+4)+16=2(-4x-2) |

Equations solver categories