10k-20=7k+7

Simple and best practice solution for 10k-20=7k+7 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 10k-20=7k+7 equation: 



10k-20=7k+7

We move all terms to the left:

10k-20-(7k+7)=0

We get rid of parentheses

10k-7k-7-20=0

We add all the numbers together, and all the variables

3k-27=0

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

3k=27

k=27/3

k=9

See similar equations:

| 3(x+5)=4(x-5) | | 18+x=-42 | | 0.5x-3=3(4-1.5x) | | 6x+1=2x+27 | | 16.06-6.8d=-10.6d-13.2 | | -7c+7=-11-10c | | 5-6p=4 | | 2(x+4)-5(10-7x)=3x+8-21 | | -15x-40=6x-70 | | 2x+8=12x-6 | | 15+16w=15w | | 12m-2=-90 | | 15+1w=15w | | -8q-4=-2q+11-9q | | u+56=3u | | 0.15+x=0.05.x | | 7+5w=8-4+4w | | n+7/10=7/10 | | /75x-3=-6 | | 1/7x+5/7x+3=27 | | s+46=3s | | -41=3n-8 | | 3-7h=9-8h | | 7x/6=88 | | 13–4x=11 | | x-4(x+3)=2(x+4) | | 7s=8s+6 | | 4x-18=2x+10 | | 10-10t=-10-2t-10t | | 7-3x=9/x | | 10+7n=-3n-10 | | 3×k-5=-16 |

Equations solver categories