If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(-200)-c=(-500)
We move all terms to the left:
(-200)-c-((-500))=0
We add all the numbers together, and all the variables
-1c+300=0
We move all terms containing c to the left, all other terms to the right
-c=-300
c=-300/-1
c=+300
| -2x+21=39 | | −2(x+7)=16 | | x3-29=-2 | | y2+3=12 | | 4/g+9=18 | | x.x=1296 | | -12(-9x)=-132 | | 7x+-14=4x-19 | | 3(x+1)+12x=4 | | 42–w=6 | | x^{2}=1296 | | -4(9.5x-3.5)=25.5+4.5x | | 4x/6=8/3 | | −2x−5+8=−3x+5 | | 16^x+1=128^x-5 | | x/9.8-3.4=x/3.6 | | 3(x-8)+3=3x-21 | | 3m-3÷3m=8 | | f/5-21=27 | | 2(-10)+3y=-2 | | 2/3*y+12=32 | | 3x-5=5×+11 | | x^{2}+27^{2}=45^{2} | | -3x–5=18 | | -8x+8x=-1 | | n^2+100=19 | | 25(x–16)=-6 | | -5x+115=75 | | x-3.5=10.2 | | 9-3(5x-4)+x=27-x+24-3x | | 20+x=20+6x | | x+(-9)=-11 |