(6c-15)-(8-4c)=12c-15

Simple and best practice solution for (6c-15)-(8-4c)=12c-15 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-15)-(8-4c)=12c-15 equation:


Simplifying
(6c + -15) + -1(8 + -4c) = 12c + -15

Reorder the terms:
(-15 + 6c) + -1(8 + -4c) = 12c + -15

Remove parenthesis around (-15 + 6c)
-15 + 6c + -1(8 + -4c) = 12c + -15
-15 + 6c + (8 * -1 + -4c * -1) = 12c + -15
-15 + 6c + (-8 + 4c) = 12c + -15

Reorder the terms:
-15 + -8 + 6c + 4c = 12c + -15

Combine like terms: -15 + -8 = -23
-23 + 6c + 4c = 12c + -15

Combine like terms: 6c + 4c = 10c
-23 + 10c = 12c + -15

Reorder the terms:
-23 + 10c = -15 + 12c

Solving
-23 + 10c = -15 + 12c

Solving for variable 'c'.

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

Add '-12c' to each side of the equation.
-23 + 10c + -12c = -15 + 12c + -12c

Combine like terms: 10c + -12c = -2c
-23 + -2c = -15 + 12c + -12c

Combine like terms: 12c + -12c = 0
-23 + -2c = -15 + 0
-23 + -2c = -15

Add '23' to each side of the equation.
-23 + 23 + -2c = -15 + 23

Combine like terms: -23 + 23 = 0
0 + -2c = -15 + 23
-2c = -15 + 23

Combine like terms: -15 + 23 = 8
-2c = 8

Divide each side by '-2'.
c = -4

Simplifying
c = -4

See similar equations:

| Ln(x+3)=2*ln*4 | | 9xy-xy= | | 3x+10-2x=2 | | 8.6-(0.6)= | | 6c-15-8-4c=12c-15 | | 0.1x(-5)= | | z+z=z | | t^2+2t-99= | | x=4cosx | | 3x-64=81 | | 4v^2r-25vr+25r=0 | | 0=1-2sinx | | 0=1+2-sinx | | 24r^3+116r^2-168r=0 | | 16k^2x^2-x^2+8kx=-1 | | 10x^2-105x+135=0 | | 12a^2v-54av-30v=0 | | -8y-9=7y+96 | | f^2-4f-77= | | y=4*0+2 | | y=-3*0+6 | | x^2+9x+5=5x | | (w+1)w=(3w)(w-2) | | 3w(w-2)= | | x+70=222 | | 35x+42=42x-42 | | 7x^2+4x=-12 | | 7x-9=6x+13 | | 5x=16-4x | | n^2-10n-11= | | 7x^2+4x+12=7x^2+4x+12 | | 12r^2-64r+80=0 |

Equations solver categories