If it's not what You are looking for type in the equation solver your own equation and let us solve it.
180=15c
We move all terms to the left:
180-(15c)=0
We move all terms containing c to the left, all other terms to the right
-15c=-180
c=-180/-15
c=+12
| 23=35-2x | | q/4+8=17 | | 7y+8=5(y-2) | | x+1=-24 | | 1,6x-2,4=1,5x+68 | | 12a+4=5a+69 | | x-3=-1.5 | | 39-3v=2v+4 | | (175-25x)+50=104-18x | | 15-4x=3 | | 2(3-2x)-4=3(2x+1)+5 | | 18x-25x=104-225 | | 8x+47=127 | | 10n-35=3n | | -2y-4=24 | | 7x9+5=6x-2+3x–6 | | 7–5x=2x–9 | | 7x+9+5=6x-2+3x–6 | | 114+8x=30 | | 1,4-0,6(2x-3)=5(0,3x+13,6) | | 52-2x=x+7 | | 10x-98=42 | | 6v-3=32-v | | (x-2)(x-3)(x-5)(x-6)=180 | | 3*x-12=96 | | 2x+6+3x=6x+1 | | 3x^2+12x-304=0 | | Y-8=v | | 3x*12=96 | | X=v | | 4x4+8x2+3=0 | | 3x+2/3+x-1/2=5 |