-k+9=2k

Simple and best practice solution for -k+9=2k 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 -k+9=2k equation: 



-k+9=2k

We move all terms to the left:

-k+9-(2k)=0

We add all the numbers together, and all the variables

-3k+9=0

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

-3k=-9

k=-9/-3

k=+3

See similar equations:

| 11-3r2=-49 | | m/8=-16 | | 42+212+39+x=360 | | 4x^2-4x-11=-84x2−4x−11=−8 | | 39+46+226+x=360 | | −2(9+2m)=m | | 3/2k2-16=80 | | x2+7x+27=0, | | 60+131+75+x=360 | | 61+38+53+x=360 | | 16/36=12/z | | 3⁄2c+23/1=38/1 | | 47+104+104+x=360 | | 4-(-2+3x)=-2+(=x-1) | | 100=-50x+750 | | 78=-2(m+3)+m+ | | 1+j=15 | | 4y−9=3y−7 | | 4(x−2)2=(x–8)2 | | -5=4-n | | 5(3^t)=20. | | 82+134+112+x=360 | | 100n-14=100n-(14) | | 53^t=20. | | 2.8x^2-11.4x+7.6=0 | | 22-6x=10 | | 6(x+2=72 | | 70+148+66+x=360 | | –4r−8=–2r+10 | | 20x2-55=0 | | .9x=7 | | c+11=24 |

Equations solver categories