2(k+9)=12

Simple and best practice solution for 2(k+9)=12 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 2(k+9)=12 equation: 



2(k+9)=12

We move all terms to the left:

2(k+9)-(12)=0

We multiply parentheses

2k+18-12=0

We add all the numbers together, and all the variables

2k+6=0

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

2k=-6

k=-6/2

k=-3

See similar equations:

| 14=2(n-3) | | -16=15/16(4/5q+32/3) | | 8-p=-5p | | 40-2.00=1.50x | | 7+2p=p-13 | | ((40x)+(7.5x))=45000 | | 7(2n-2)=(3n+5)+2 | | x/16-5/4=x/4+1 | | 160=-16b | | 9.5(20)+x=96 | | -19=7(1+6n)+8(7+8n) | | -4(v-73)=-76 | | 3.x=0 | | 43t-21t-23=76 | | 7-4m=7+3m-7m | | 9=-3w+5(w+5) | | -4m=-10-6m | | 64+78+(7x+3)=180 | | x-95+x-37=2x | | 16-2f=-30 | | 2z-2.51=4.13 | | (x/16)-(5/4)=(x/4)+1 | | (40x)+(7.5x)=45000 | | 1.54g-11=55 | | 3n+8(5+2)+3=40 | | 3(2x-1)-10-5x=8  | | 10-s=-10+2s-1 | | 2(w+70)=32 | | 5+6(−2x+7)+3x=3(x+11)+14 | | 40x+5(1.5x)=45000 | | 5x-24=x-28 | | x^2=12x=19=0 |

Equations solver categories