30-n=20

Simple and best practice solution for 30-n=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 30-n=20 equation: 



30-n=20

We move all terms to the left:

30-n-(20)=0

We add all the numbers together, and all the variables

-1n+10=0

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

-n=-10

n=-10/-1

n=+10

See similar equations:

| 5b-25=8b-94 | | 14-6x=4x-12 | | 3-2n-4n=8-5n | | r+1/2=5 | | 2v-21=v | | d/14+9=13 | | 9s=s+64 | | 240-x+.25=80+2x | | 2r+2=18 | | j+15=11 | | 5(r+1)=15 | | 5z=z+26 | | 5z=z | | 1/2*4x-1*3x=180 | | 9x+11=14+8x | | 3x-2(x+6)=37 | | 12=92-16b | | -3(x-8)+(x+9)=2-(x-9) | | 6x+1+3x+6+2x+8=18 | | 3s+5(2s+4)=85 | | 28=14e+14 | | 3x-8=-7×+18 | | −7=7s+28 | | 5(14+x)=3x | | u/5=-31 | | -40=-u/7 | | 3x-2+4x=54 | | 0.35w=0.15 | | −3w−4=w+3 | | B+7+6b=39 | | (5x-20)°=(3x+14)° | | 57+x+50+x+x+87=180 |

Equations solver categories