If it's not what You are looking for type in the equation solver your own equation and let us solve it.
c=19+9
We move all terms to the left:
c-(19+9)=0
We add all the numbers together, and all the variables
c-28=0
We move all terms containing c to the left, all other terms to the right
c=28
| (7+y)(3y-4)=0 | | 5x+14=2x+9 | | 180=117+(2x+17) | | 6x^2+2x=90 | | 18+9x=8x+20 | | 11=d+11 | | 64/75=x/100 | | 180=75+(6x+3) | | 2x+55=35 | | -7+2n=39 | | 90=(4+5x)+(4x+5) | | 2p+7=6p-13 | | 90=58+(2x+10) | | (x/5)=28 | | 90=(6x+3)+(4x+7) | | -7(3+5)=x | | (5x/3x^2)=0 | | 1/m-1/m=5/2m+2 | | 28/x=14/13 | | 12b/2=63 | | 23=5x+15 | | x+(x+7)=(x+7)+6 | | 6r+36=6(r+4) | | 0=4+7+x-27 | | x-6=6-8 | | -48/x=12 | | x+8=6+4 | | x^2=0.25-0.5x | | -(5+3x)-3(2x+5)=-8x-5x | | 4/x-1+2/2x=1 | | 36-12=x-12 | | 9+38=7+x |