3x+4=x+8.

Simple and best practice solution for 3x+4=x+8. 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 3x+4=x+8. equation: 



3x+4=x+8.

We move all terms to the left:

3x+4-(x+8.)=0

We add all the numbers together, and all the variables

3x-(x+8)+4=0

We get rid of parentheses

3x-x-8+4=0

We add all the numbers together, and all the variables

2x-4=0

We move all terms containing x to the left, all other terms to the right

2x=4

x=4/2

x=2

See similar equations:

| 69-u=197 | | (2x)/(3)-20=18 | | 30+2r=r | | -9+2h=3 | | -5+3y=7 | | -5r=9-5r | | 3n+11=68 | | -2x-5+3x=5x-9 | | -9x-30=6(-x-8) | | −0.75p-2=0.25p | | r–4=–4 | | -15.41-5t=-2.4t+17.35 | | 35=(5/4)x | | 4-q=2 | | 39=23^2+a*24 | | -9t-10=-9t | | (-x+17)+(3x-15)+(4x+4)=180 | | 1.50x+7500=3x | | 10x=6-24 | | -9t-10=-9 | | -7a-12=-5 | | (4x+90)°=(2x+72)° | | 10x-2=2(5x-3) | | 0.5x+0.9=0.9x-1.1 | | 4(2x+3)=2(7x-3) | | 1.2x+2.6=1.5x+2.3 | | x+(4x−50)=180 | | 4-(x+3)=-1 | | g/4+-15=-11 | | -9=-11x/8 | | w-43/6=7 | | 2x+1+3x-2=19 |

Equations solver categories