If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12c-9=-3(c-12)
We move all terms to the left:
12c-9-(-3(c-12))=0
We calculate terms in parentheses: -(-3(c-12)), so:We get rid of parentheses
-3(c-12)
We multiply parentheses
-3c+36
Back to the equation:
-(-3c+36)
12c+3c-36-9=0
We add all the numbers together, and all the variables
15c-45=0
We move all terms containing c to the left, all other terms to the right
15c=45
c=45/15
c=3
| -4p=-5p+10 | | Y=5x+12+5x+18 | | 14t+15=+2t=-10 | | 4y+1.8=14.7y | | 3(3x+2)=-4(3x-4) | | 2(p+6)=4(p-3) | | 2x+20+60+5x+3x-10=180 | | 30a-14=11+5a | | -.4n=0-5 | | 3(4w+7)/5=-6 | | 3x−9=5+3x | | 45*x=315 | | 18/c9;c=2 | | 4v-14=42 | | –4p=–5p+10 | | 68=x÷32×100 | | 9x-30=18x-3 | | 56=-7(r-13) | | 2(x+7)=x-15 | | 10w=4w-6 | | 3(3+8f=) | | 5x=4*12000 | | X+5-3x=15-x | | 3(4x+3)−2=12x+7 | | 6t=5t-4 | | 3x+190=360 | | 118+17+z=180 | | 3/5x-2=-x+1 | | -42+7x=-24-x | | 2x+1=5x−8 | | 5/6m=8 | | 24=9x-6(0.5x+10) |