12x+x=x+x+x+20

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



12x+x=x+x+x+20

We move all terms to the left:

12x+x-(x+x+x+20)=0

We add all the numbers together, and all the variables

12x+x-(3x+20)=0

We add all the numbers together, and all the variables

13x-(3x+20)=0

We get rid of parentheses

13x-3x-20=0

We add all the numbers together, and all the variables

10x-20=0

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

10x=20

x=20/10

x=2

See similar equations:

| 54x+2=90 | | 2/x−3/2=7/2x | | 1/3y+4=2/3 | | 1/3y+4=23 | | 13y+4=23 | | -7-4k=8-2k-8k | | k+13×3=37 | | k+13×3=57 | | 5x=136/3 | | 0=2n-120 | | 7-6x+9+8x-40=3^2-x | | (5x-18)°+(4x+45)°=180° | | x=0.05+0.25X | | 4x.3+6+x=142 | | 4x×3+6+x=142 | | c=234+2.87(70) | | g+67=70 | | t+87=94 | | 1/2=2/3w | | 9/3c=10 | | 3x+3=8x-21 | | 70=v-5 | | (x×0.6)+x=240 | | 3a=9+8 | | j-13=42 | | 2(x-6)-6=12-3x | | 8(x+17)=-4(x+17) | | x=-5x-10=2-(x+4) | | 8(x+17)=+ | | X-5=32-8(x+8) | | 10^2=4(4+x) | | 44=p-12 |

Equations solver categories