12.5+12.5+1x=4+8x

Simple and best practice solution for 12.5+12.5+1x=4+8x 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 12.5+12.5+1x=4+8x equation: 



12.5+12.5+1x=4+8x

We move all terms to the left:

12.5+12.5+1x-(4+8x)=0

We add all the numbers together, and all the variables

1x-(8x+4)+12.5+12.5=0

We add all the numbers together, and all the variables

x-(8x+4)+25=0

We get rid of parentheses

x-8x-4+25=0

We add all the numbers together, and all the variables

-7x+21=0

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

-7x=-21

x=-21/-7

x=+3

See similar equations:

| -2(4x-1)=5(2x=3) | | 4(z+12)=91 | | b/78;b=56 | | -368=8(-7m-1)-4m | | 11c+18c+-11c+-15c+2c=10 | | -9(3d-7)=28+6d | | 35000=x-(x/2+x/10+x/20) | | 4=6-2w | | 2-(512/x^2)=0 | | 2.4x-11.3=3.7-0.6x | | ​5(x+7)^2=245 | | x-(1/2+1/10+1/20)x=35000 | | 5(x+7)​^2=245 | | 8y-6=2÷3(6y+15) | | 3.5+5c=1.5+2c | | 17y+5y+5y-22y=20 | | 2/8x=-15/32 | | x-13x=700000 | | 2p^2+p=1 | | -16t^2+12t+15=54.25 | | 5=​2.2​​w | | 5.5+5c=2.5+2c | | 700000=x-13x | | 2n+2=77 | | k-4.13=4 | | -2v+6=-9(v-3) | | 7x18=39 | | -6x-5+171=2x | | -2(x+5)+4(x-8)=6(x-1)+24 | | 25-3x=11+11x | | (1/5)*(x-10)^2=0 | | 2n+5=1000 |

Equations solver categories