7+6k=2k-21

Simple and best practice solution for 7+6k=2k-21 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 7+6k=2k-21 equation: 


k in (-oo:+oo)

6*k+7 = 2*k-21 // - 2*k-21

6*k-(2*k)+7+21 = 0

6*k-2*k+7+21 = 0

4*k+28 = 0 // - 28

4*k = -28 // : 4

k = -28/4

k = -7

k = -7

See similar equations:

| -3t+3=-5t+7 | | 2+4w=-4w-30 | | 5b-9=-130-6b | | 3w-2=-2-w | | -6+4k=k-33 | | 10x*4=10x*2*2 | | -3d-7=-d-9 | | -7k+3=6k-140 | | n-4=68-5n | | -7k+3=k-93 | | -4t+4=6t+4 | | 4a+9=-12+a | | b-2=4b+19 | | 7b-6=5b-16 | | 6b-2=4b-8 | | -7w+5=-25-4w | | -6b-3=21+2b | | 7+4t=3t+10 | | n+6=-9+4n | | -2d+5=5d-9 | | -6w+3=7w-23 | | 2k+6=5k-18 | | -7t-1=-91+2t | | -3t-4=24-7t | | 5k+9=-k+45 | | w-9=4w-3 | | -3w+10=3w+10 | | -5x+1=2x+57 | | -6t+5=3t+68 | | -4m+10=7m-1 | | 6w-5=3w+13 | | 5-3w=5w-75 |

Equations solver categories