21+6c=63

Simple and best practice solution for 21+6c=63 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 21+6c=63 equation: 


Simplifying
21 + 6c = 63

Solving
21 + 6c = 63

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add '-21' to each side of the equation.
21 + -21 + 6c = 63 + -21

Combine like terms: 21 + -21 = 0
0 + 6c = 63 + -21
6c = 63 + -21

Combine like terms: 63 + -21 = 42
6c = 42

Divide each side by '6'.
c = 7

Simplifying
c = 7

See similar equations:

| x^2+(x+4)+32=0 | | 10x^2-20x-23=7 | | -0.5x+4.22=-0.7x+5.62 | | 2ln(x)-3ln(e)=0 | | -4(x+13)+3x=80 | | 5n+2n+1=50 | | 2x+17+4x-1+6x+9=x | | 2x*ln(x)-3x= | | x^2+(x+4)-32=0 | | 2(y-2)+3=2y-1 | | 9x-15+18=3x+5 | | y^2-ay+8by-8ab= | | -3(5a-5)=-7a+4 | | n^2+2n+4=7 | | n/12=n+1/24 | | 2x*lnx-3x= | | 10x+3=2+9x | | 2x*ln(x)-3x=0 | | x*11=13 | | 2x*Inx-3x=0 | | 7x+28=10x+1 | | c^2-8y+16=0 | | 7(y+5)=10 | | n/12=7/30 | | 1-2d+3/8=-2d | | 0.55+0.05(2-x)=0.10(-19) | | 6+4x+1+3x= | | 4x(2x-1)+(2x-1)(2x-1)=0 | | 8x-1=3X+6 | | x*0.97=x-12 | | -2=8(+7)-(7-9) | | 2x+5.4=x-2.9 |

Equations solver categories