3=9-2k

Simple and best practice solution for 3=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 3=9-2k equation: 



3=9-2k

We move all terms to the left:

3-(9-2k)=0

We add all the numbers together, and all the variables

-(-2k+9)+3=0

We get rid of parentheses

2k-9+3=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:

| 1*X^2+314.019418*x+24673.20799626468=0 | | X-4+-7x=-8x+4+2x-7 | | 6-2x=5x-9+16 | | Y^2/2-y/6=1/12 | | 6f-12=-4f+6f | | -2-13.8x=-(6x+1) | | m/10=-4 | | j/2-3=6 | | 14w+15w-4+1=4w+1-4 | | x/5+7=14 | | 40-3w=2w | | d+2d–2d+d+4d=6 | | 4(0.5x+3)=3x+12-x | | 4x-(-4+9)=10 | | 2x-19=-21 | | 9-4j=-7 | | 3x^2-1=11x÷12 | | 3×n=36 | | 4b-1=-4+3b+2 | | 2t+8-t=17 | | 8x+155−7=8 | | 9​​m​​+​3​​2​​=​3​​7​​ | | x4−5x2+4=0 | | c/3+6=9 | | x+5.5+8=5x-13.5-14x | | c/3-12=-10 | | 6(x+8)+x=2(x+4)+6 | | 11w+14w-7+5=-5w+5-7 | | 7x+12=2(4x5) | | 3(3v-2)=(4-24v) | | y/5+1=7 | | x(x-10)+5(x-10)=0 |

Equations solver categories