If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9c-8c-c=0
We add all the numbers together, and all the variables
=0
c=0/1
c=0
| 5(2x+6)=-125 | | 5x+42=10x+6 | | 2(2x+3)+2(x-7)=40 | | 0.1x+10=18.5 | | -4.2x+0.25=-5.9 | | D.2(x+3-7)=40 | | 6x-8/5=4x-2/3 | | (12x-14)+(9x+20)+90=180 | | 7+2(x-3)=4(x-5) | | 4+2(5x-8)=10x+20 | | 3,2x+6,5=1,8-1,5x | | 13x=514−13x | | 2x(x+3)+3(x+1)=24 | | 9x+4=12x-3 | | (7n+12)+(6n)+(13n+16)=n | | 3/8(x-6)=15 | | 4x^2+3x-8x=3 | | 8x+7=3x+39 | | x+4+3x=5(3x-2) | | -6x-4x=14 | | 90+(5x+13)+2x=180 | | 15g-10-9g+15=77 | | 3x–7=4x+8 | | 2-4(x+5)=-4x-18 | | C(4)=2x+80 | | -15(r+4)=-15 | | (x+38)+(x+13)+x=180 | | -x/2*3=9 | | 5x+3=3x+28 | | 6(x+6)=7(x–9) | | (1x)+(2x)+(1x)=12 | | 3(w+3)=13 |