6c-21=4c+3

Simple and best practice solution for 6c-21=4c+3 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 6c-21=4c+3 equation:


Simplifying
6c + -21 = 4c + 3

Reorder the terms:
-21 + 6c = 4c + 3

Reorder the terms:
-21 + 6c = 3 + 4c

Solving
-21 + 6c = 3 + 4c

Solving for variable 'c'.

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

Add '-4c' to each side of the equation.
-21 + 6c + -4c = 3 + 4c + -4c

Combine like terms: 6c + -4c = 2c
-21 + 2c = 3 + 4c + -4c

Combine like terms: 4c + -4c = 0
-21 + 2c = 3 + 0
-21 + 2c = 3

Add '21' to each side of the equation.
-21 + 21 + 2c = 3 + 21

Combine like terms: -21 + 21 = 0
0 + 2c = 3 + 21
2c = 3 + 21

Combine like terms: 3 + 21 = 24
2c = 24

Divide each side by '2'.
c = 12

Simplifying
c = 12

See similar equations:

| 2x+30*x=180 | | 9x+28=22x | | 5.8(4+3x)-12.2=11 | | 24/4x(x-1) | | 5k+11-7k+8= | | 0.5x-0.3(60+x)=0.3(50) | | 3.15-1.54x=4x-3.775 | | 8/7-9=27 | | -3-2+y=7 | | 3a-24=8a-14 | | 63/9x(x-2) | | 9(0)=-2x+14 | | -20-80=-2 | | 2.13-1.54x=4x-4.795 | | -3(x-3)-4x=5-7(x+5) | | 8-4(2x-3)-(5x+7)=39 | | 80x+5y=10 | | 77/3/7 | | 6x-12y=456 | | -30m-14=52 | | 0x+7=9 | | -7=5(3-x^2) | | 2x^6-x^4+2x^2-4x-26=0 | | (x+3)(x-3)=x^2 | | 3,500/n=50 | | 9y=-2(0)+14 | | log(0.20/x)=0 | | 5(2x+1)-2(x-4)=3 | | 6x-(2x+9)=-(-12x+8) | | 1.2-11.2x=117.6-1.3x | | 5=t-8 | | 8x-84=6x-10 |

Equations solver categories