3k^+39k+90=0

Simple and best practice solution for 3k^+39k+90=0 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 3k^+39k+90=0 equation: 



3k^+39k+90=0

We add all the numbers together, and all the variables

42k+90=0

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

42k=-90

k=-90/42

k=-2+1/7

See similar equations:

| 6z-1=6z=5 | | 4v-v=27 | | 4g+11g+-17g+10=20 | | 3r+1+2=6 | | x3+6x=87 | | X+5=-9x+15 | | 6x-1=11+4x | | 61-1x=-9+-10x | | -(x+8)=x | | 51-8=3t+12 | | m-16(-4)=-68 | | 7f÷6=27 | | y+95=10y+41 | | 4x+4-2x-2=4 | | 12x-4=13x-7 | | 10-5x+7x+5=10 | | 5x-2(x-3)=-7+5x-3 | | 2x-3=13x-7 | | .525=5/x | | 4r+4-r+2=6 | | 3x-6=3(5×3-24/3) | | -6x-8=-6+8 | | 2p=3(4p-5)=25 | | 6x-6+4x-5=9 | | 6x-24-5=-5x+7 | | 5x-5=5x=10 | | 9=12*b | | -x+1=25+7x | | 39=4+y | | 5x-16=2x-20 | | 10,111.99=7,750(1+x | | 10.3x+44.3=12.6 |

Equations solver categories