30k+70=20k=110

Simple and best practice solution for 30k+70=20k=110 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 30k+70=20k=110 equation: 



30k+70=20k=110

We move all terms to the left:

30k+70-(20k)=0

We add all the numbers together, and all the variables

10k+70=0

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

10k=-70

k=-70/10

k=-7

See similar equations:

| -3=7(w-3)+2w | | 4s-2=30 | | 24=6-7x-3 | | s/2-10=-7 | | 7(y+7)+3y=29 | | 9p=-10+8p | | 14+2x=6x+-13 | | 156=7x^2 | | 2=1/2(9z-2) | | 7b-8b=-32 | | 2(d+7)=2d-14 | | 191=77-w | | 10x+8x=96 | | -r-4=-2r | | 7x-28=5+40x | | 6=5/3(8z+9) | | 18w+16=4 | | 3x-8x-12=5x+5-12 | | 3a+3-5a=23 | | 2+3(x+1)=2 | | 2(7m+5)=-12+8m | | -9n=-10n+9 | | 2×-4=-1-x | | 0.5(x+20)=24(x+1) | | 0.2(2x+4)=0.4(x+2) | | 2x+3(x+3)=34 | | 3x/2-x=x/6-5.3 | | 2x+(3x+3)=34 | | 24.2=x/2.2 | | 23=-9m-9-7m | | (5x/3)-x=x/6-5/2 | | (5p-13)/9-6=34 |

Equations solver categories