6=-3(1x+2)

Solution for 6=-3(1x+2) equation:

Simplifying
6 = -3(1x + 2)

Reorder the terms:
6 = -3(2 + 1x)
6 = (2 * -3 + 1x * -3)
6 = (-6 + -3x)

Solving
6 = -6 + -3x

Solving for variable 'x'.

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

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

Combine like terms: -3x + 3x = 0
6 + 3x = -6 + 0
6 + 3x = -6

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

Combine like terms: 6 + -6 = 0
0 + 3x = -6 + -6
3x = -6 + -6

Combine like terms: -6 + -6 = -12
3x = -12

Divide each side by '3'.
x = -4

Simplifying
x = -4