If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10k=-k
We move all terms to the left:
10k-(-k)=0
We add all the numbers together, and all the variables
10k-(-1k)=0
We get rid of parentheses
10k+1k=0
We add all the numbers together, and all the variables
11k=0
k=0/11
k=0
| 4x+5+3(x+10)=0 | | -40t^2+120t=90 | | x+11+7(x+3)=0 | | 2x+3(x-3)=6x+7 | | −40t^2+120t=90 | | -5x+15+2(x+3)=0 | | 4x+10-2(x+28)=0 | | 25y=25(12)+20 | | 7=z(3z-4) | | -7x-75=55-2x | | 16x2−24x−23=0 | | 4x+5x+3(x+12)=0 | | 15x-103=121+7x | | 6.22=5.5+y2 | | 6(x-2)=-3x-12 | | 19.2s-8.4=2.8-3.6s | | -14x-57=123-5x | | 2.4x=1.728 | | 5214y=51 | | 10(x+8)=-10x-20 | | -5x+2=4x+56 | | (2x+5)+54=180 | | (4x-3)^2=32 | | 5x-3=4x+3+x-2 | | 5(3x+4)-2x=7x-3(-2x+3) | | 7(2x-1)=12x+81 | | 73521x=51 | | 13/2x=23 | | 73,521x=51 | | -(x-13)=3x+33 | | m(25)-6=9 | | -5(x+3)=-9x+1 |