3k+3=-3(2k+2)

Solution for 3k+3=-3(2k+2) equation:

Simplifying
3k + 3 = -3(2k + 2)

Reorder the terms:
3 + 3k = -3(2k + 2)

Reorder the terms:
3 + 3k = -3(2 + 2k)
3 + 3k = (2 * -3 + 2k * -3)
3 + 3k = (-6 + -6k)

Solving
3 + 3k = -6 + -6k

Solving for variable 'k'.

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

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

Combine like terms: 3k + 6k = 9k
3 + 9k = -6 + -6k + 6k

Combine like terms: -6k + 6k = 0
3 + 9k = -6 + 0
3 + 9k = -6

Add '-3' to each side of the equation.
3 + -3 + 9k = -6 + -3

Combine like terms: 3 + -3 = 0
0 + 9k = -6 + -3
9k = -6 + -3

Combine like terms: -6 + -3 = -9
9k = -9

Divide each side by '9'.
k = -1

Simplifying
k = -1