If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5c-7=42
We move all terms to the left:
5c-7-(42)=0
We add all the numbers together, and all the variables
5c-49=0
We move all terms containing c to the left, all other terms to the right
5c=49
c=49/5
c=9+4/5
| 10x+21(x-3)=340 | | x/5(x-1)-2(x+8)=0 | | X^2+y^2-10000=0 | | p/17+6p=9 | | 0=3x^-8x+4 | | ⅕k=25 | | 5-10x+4=12+3x+8 | | 4x=3x+10=9x-15 | | P/6-68=4p+16 | | 4/5x(-2/7)=x4/5* | | (3m-2)=(2m-3) | | h+7=19 | | (q−4)(q+4)=0 | | 3x-4*4=65^4 | | Y=-19+3x | | 6x-30=7x-38 | | 24z-12z+6=42 | | Y=12x-12 | | Y-1=11/16(x-(-10)) | | 15=1/2+3/2x+1- | | 4+12y=16 | | √x-7=42 | | 5x-9(3x-4)=0 | | 5x+21=x+3 | | 16x=816x=8 | | 9×3x/6=6 | | 1/4(y+8)+6=1/3(4y-1)-9 | | /74y-8-78y=-4y-8 | | 10v+12=78-v | | 18x-(8x7)=67 | | 12x+18=4x+58 | | 4(a+5)=3(a-7)+a |