If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5c+25=90
We move all terms to the left:
5c+25-(90)=0
We add all the numbers together, and all the variables
5c-65=0
We move all terms containing c to the left, all other terms to the right
5c=65
c=65/5
c=13
| c=293.14)(200) | | 48=n/2+6 | | 418=m/410 | | 21=3-n-1 | | y-10=2,y= | | 16y-21=971 | | 4x-3×0=54 | | x+5=11,x= | | x+5=11,x | | 21=3n-1 | | 8x+4-2x-6=4x+30 | | 30/m=3 | | (y–3)=4y–9* | | 8x+1-2x-6=4x+30 | | 49=3n+10 | | (y–3)=4y–9 | | 34=2n+16 | | 4(x+1)=5x+10* | | 8x+(-24)=16 | | 3x+5=2(x+7)* | | 8x+(-48)=16 | | x+x/2+x-2=180 | | -5m+4=7m-8 | | 14a-98=a+69 | | 6b=-36+27 | | 10y+30-15=8y+30 | | 7x-10=70+2x | | v+98=11v+57 | | 2x-1+x+9=90 | | -9a=18+4a | | x=9=90 | | 4p+90=12p |