13-9x=12,5+x

Simple and best practice solution for 13-9x=12,5+x 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 13-9x=12,5+x equation: 



13-9x=12.5+x

We move all terms to the left:

13-9x-(12.5+x)=0

We add all the numbers together, and all the variables

-9x-(x+12.5)+13=0

We get rid of parentheses

-9x-x-12.5+13=0

We add all the numbers together, and all the variables

-10x+0.5=0

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

-10x=-0.5

x=-0.5/-10

x=0.5/10

See similar equations:

| 7p-6+4p=-36 | | x=36-(30+x) | | -8–8n=-10n | | -72+7x-x=72 | | w+16+45+6w=180 | | 3/5x+12=4/6-2 | | 12m-5=8m+35 | | -6x-42+2x=98 | | 18x-33=11x+19 | | w+16+45=6w | | 0x+1=2x+4 | | 24=-6{m+1}+18 | | 3x-54.2=43 | | -83+12x+2x=183 | | -10-9y=-10y | | 5-1/6(-x+7)=1+3(2-4x) | | -x+7=5x-6 | | s+50+s+50+3s=180 | | -9x-155-2x=98 | | 4x-19=3x+12 | | 53837h=19399 | | 4x-14x-95=95 | | -29=4(2a-1+2a | | 0=-16t^2+150t+12 | | -x-3x-97=27 | | 1+2x/5+2-x/2=3/10 | | -8x-71+12x=37 | | 3(d+11)=6(+33) | | 2.5x+3=1.2x-5 | | -2/7k=6/13 | | 3(x+4)=3x-5) | | s+3s+1/2s+20=74 |

Equations solver categories