If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20=8c+4
We move all terms to the left:
20-(8c+4)=0
We get rid of parentheses
-8c-4+20=0
We add all the numbers together, and all the variables
-8c+16=0
We move all terms containing c to the left, all other terms to the right
-8c=-16
c=-16/-8
c=+2
| 3x-5=-3x+4 | | (.15)(x)=4000 | | 26=7m+5 | | 4=17-2w | | 4=12-4s | | x^2+5.9x^2=1156 | | 3(n+4)=2 | | 7/8a/a=5 | | (n-2)(180)=6130 | | 141+y=180 | | -127=-50x+28 | | 124+y=180 | | (n-2)(180)=5040 | | 138+y=180 | | 18=m+28 | | 90+y=180 | | 112+y=180 | | (2x+24)(2x+16)=1584 | | 6-1/6x=8 | | 7-x=2x-4x | | 3(2x+4)=3(x-5)+10 | | 14-8x=21-x | | (x-9)^2-12=0 | | 15=10*x2 | | 100-4n=G | | 5x-14+6=8 | | 5=z/14 | | G=100-4n | | 1=k-13 | | 14=k+7 | | (2x)+(6x)+(7x)=180 | | 16+5.86c=-49 |