3c-12+2c=8c-18

Simple and best practice solution for 3c-12+2c=8c-18 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 3c-12+2c=8c-18 equation:


Simplifying
3c + -12 + 2c = 8c + -18

Reorder the terms:
-12 + 3c + 2c = 8c + -18

Combine like terms: 3c + 2c = 5c
-12 + 5c = 8c + -18

Reorder the terms:
-12 + 5c = -18 + 8c

Solving
-12 + 5c = -18 + 8c

Solving for variable 'c'.

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

Add '-8c' to each side of the equation.
-12 + 5c + -8c = -18 + 8c + -8c

Combine like terms: 5c + -8c = -3c
-12 + -3c = -18 + 8c + -8c

Combine like terms: 8c + -8c = 0
-12 + -3c = -18 + 0
-12 + -3c = -18

Add '12' to each side of the equation.
-12 + 12 + -3c = -18 + 12

Combine like terms: -12 + 12 = 0
0 + -3c = -18 + 12
-3c = -18 + 12

Combine like terms: -18 + 12 = -6
-3c = -6

Divide each side by '-3'.
c = 2

Simplifying
c = 2

See similar equations:

| -3(2n-5)=0.5(-12n+30) | | 4(x^2-8)=84 | | 4x+8y=20 | | 16-x+9=20 | | 4x^3=20 | | 2k^2+7k=0 | | 12m-14=8m-3m | | 2k^2+k=0 | | .4x+3=1.6 | | 2k^2+7=0 | | s=ax+2bx | | 35x^2+103+72= | | 5d-6=2 | | 43-5x=13x+19 | | x^3=144 | | 8-8x=89-29x | | -68-10x=8x+22 | | 6n^2-19n+15=0 | | 2x+4*3=7 | | 3x+7=-70-8x | | 3r+8r+5r=4r+20 | | 3s^2+6s+9=0 | | 5=4x-11 | | 95-4x=2x+23 | | w^2-2w+25=0 | | 4+3.8=x^2 | | 86-6x=7x+21 | | 3x+5=47-3x | | 3w^2-12w+12=0 | | c^2+12=8 | | 0=-4x^2-5x+8 | | 15+3x=27+5x |

Equations solver categories