-k=3(k-8)

Simple and best practice solution for -k=3(k-8) 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 -k=3(k-8) equation: 


Simplifying
-1k = 3(k + -8)

Reorder the terms:
-1k = 3(-8 + k)
-1k = (-8 * 3 + k * 3)
-1k = (-24 + 3k)

Solving
-1k = -24 + 3k

Solving for variable 'k'.

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

Add '-3k' to each side of the equation.
-1k + -3k = -24 + 3k + -3k

Combine like terms: -1k + -3k = -4k
-4k = -24 + 3k + -3k

Combine like terms: 3k + -3k = 0
-4k = -24 + 0
-4k = -24

Divide each side by '-4'.
k = 6

Simplifying
k = 6

See similar equations:

| (3x-4)(3x-4)= | | 2d^3-7d+6d=0 | | -2y+12=-2(2y+1) | | (2x+4)(2x-4)= | | -35=7(a-8) | | x^2+kx+12=0 | | 60x^2+100x+40=0 | | x^2+7=9x | | -9x+41=131 | | 3x+4x-10=60 | | 6z=78 | | 6t-18= | | 32h-16=8(2h-10) | | x-22=-9 | | 4t^2-12t+9= | | 16K^2-6K+6=0 | | -18+x=9 | | 4y^2+5y+1=0 | | 1+4x+x^2=0 | | -10x-99=71 | | 4b+7=-9 | | 4y+7=2-y | | 8(3+a)=64 | | 14k+42=10k-14 | | 8x-5=4x+4 | | 3(c+2)=36 | | x+(x+35)+(2x-39)=604 | | x+(x+35)+(2x+39)=604 | | 4(2+a)=24 | | 12k+42=10k-2-14 | | 9(b+7)=72 | | 2(5+y)=18 |

Equations solver categories