-6=-3(k+10)

Solution for -6=-3(k+10) equation:

Simplifying
-6 = -3(k + 10)

Reorder the terms:
-6 = -3(10 + k)
-6 = (10 * -3 + k * -3)
-6 = (-30 + -3k)

Solving
-6 = -30 + -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.
-6 + 3k = -30 + -3k + 3k

Combine like terms: -3k + 3k = 0
-6 + 3k = -30 + 0
-6 + 3k = -30

Add '6' to each side of the equation.
-6 + 6 + 3k = -30 + 6

Combine like terms: -6 + 6 = 0
0 + 3k = -30 + 6
3k = -30 + 6

Combine like terms: -30 + 6 = -24
3k = -24

Divide each side by '3'.
k = -8

Simplifying
k = -8