-21+5c=6(3c-2)

Simple and best practice solution for -21+5c=6(3c-2) 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+5c=6(3c-2) equation:


Simplifying
-21 + 5c = 6(3c + -2)

Reorder the terms:
-21 + 5c = 6(-2 + 3c)
-21 + 5c = (-2 * 6 + 3c * 6)
-21 + 5c = (-12 + 18c)

Solving
-21 + 5c = -12 + 18c

Solving for variable 'c'.

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

Add '-18c' to each side of the equation.
-21 + 5c + -18c = -12 + 18c + -18c

Combine like terms: 5c + -18c = -13c
-21 + -13c = -12 + 18c + -18c

Combine like terms: 18c + -18c = 0
-21 + -13c = -12 + 0
-21 + -13c = -12

Add '21' to each side of the equation.
-21 + 21 + -13c = -12 + 21

Combine like terms: -21 + 21 = 0
0 + -13c = -12 + 21
-13c = -12 + 21

Combine like terms: -12 + 21 = 9
-13c = 9

Divide each side by '-13'.
c = -0.6923076923

Simplifying
c = -0.6923076923

See similar equations:

| -9u-27=-9u-27 | | -16t^2+320t+32=0 | | 7=-16t^2+21t | | -21x-18x=-54 | | -21x-18x=54 | | 7(6+2P)+2=9-7P | | 2x+6=2(2x-1) | | (5x+-1)*x=25 | | 60x=40+50 | | 2x^2-490x=0 | | 13+3x=101 | | 3c+4c-12c= | | 16+4x(7+8)-3=73 | | 7z=2.8 | | 2y+6y-6y+8y= | | x^2+2x+2015=0 | | 2x+7=2x+3+1 | | 3m^2+98m^2=0 | | x+7+x=x-3+x+1 | | 3x^5-6x^4=0 | | 3(5+n)= | | 0t-9t+6u+20u= | | Y=128(0.5) | | (9x-43)+(4x+8)+(8x+9)+(5x+48)=360 | | -3+x=6x-53 | | -5x+(-x)-1=11-2x | | -r+7=-21 | | (x^2)+(0.000000000556)x-(0.000000000556)=0 | | 8x=8+10 | | 10x-45=7x-45 | | 8+x=8+10 | | 7y+28=3x-14 |

Equations solver categories