If it's not what You are looking for type in the equation solver your own equation and let us solve it.
20 + 1c = 4c - 7
We simplify the equation to the form, which is simple to understand
20+1c=4c-7
We move all terms containing c to the left and all other terms to the right.
+1c-4c=-7-20
We simplify left and right side of the equation.
-3c=-27
We divide both sides of the equation by -3 to get c.
c=9
| -10=2x+2x-5-3 | | 3a+1b=12 | | -18=a-3 | | -9=a-3/2 | | x-7.5=-3.7 | | n^2=-16+10n | | 18(v+4)-2v=4(4v+4)-21 | | 4x^2-17x+23=3x+2 | | 3x+14+x=15 | | 4x^2+29x+4+5=0 | | -8p-4(6-4p)=4(p-3)-24 | | -24=3(-7x-1) | | x^2-18x-13=-7x-1 | | 2x+113=11x-13 | | x^2-10x+25=1 | | x^2=-4x+12 | | (n-10)*3=3 | | 85-7x=29x+17 | | 3a+9=3a-7 | | H(t)=-5t^2+14t+3 | | -15=35x | | mx^2+2(2+m)x+4=0 | | x^2-5x-15=-9x-3 | | 5y-15=35x | | x/4+8=6 | | H(t)=5t^2+14t+3 | | 5y=35x+15 | | 3x^2-7x+30=0 | | -5/8-2x=0 | | 4x^2+12x/10x | | 155-3x=42x+15 | | 4(-5x+4)=1 |