8k+9=-1+10k

Simple and best practice solution for 8k+9=-1+10k 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 8k+9=-1+10k equation: 



8k+9=-1+10k

We move all terms to the left:

8k+9-(-1+10k)=0

We add all the numbers together, and all the variables

8k-(10k-1)+9=0

We get rid of parentheses

8k-10k+1+9=0

We add all the numbers together, and all the variables

-2k+10=0

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

-2k=-10

k=-10/-2

k=+5

See similar equations:

| k-1-4k-14=8k+7 | | 3/2x+12=180 | | -5x-6+8x=-6x+6 | | 1.5-0.02x=-0.04 | | 7i-20=2i-10 | | 2/9(36-9c)=14 | | -14-10a=-7 | | –t+10=–10+9t−10 | | 8+v+7=-7v-9 | | 2x3+4=8(x−5) | | 7.2a=7.7a+9.5 | | 8y-10=3y+30 | | 9y+2+2y+7=15y=11 | | 19r-76=17r-2 | | y/8=15 | | -5+26x+25x=180 | | 7(x−8)=−8 | | 23/75=x/15 | | 4m+7=107 | | 5-2(x-1)=9-4x | | -20-10-12a=-17a+10 | | -3+15c=-11 | | 70=6x-24 | | 1.5x+7.6=3.1x-2 | | 7x-1=11x+25 | | 2x/3+4=8(x-5) | | 3x=9+x*7 | | -5g-13=2g+15 | | 5(x-2)-8x=2x+10 | | -15a=-16a+13 | | 15x+76=31x-2 | | D=6/5(m-9) |

Equations solver categories