-3[x+2]=6

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Solution for -3[x+2]=6 equation: 


Simplifying
-3[x + 2] = 6

Reorder the terms:
-3[2 + x] = 6
[2 * -3 + x * -3] = 6
[-6 + -3x] = 6

Solving
-6 + -3x = 6

Solving for variable 'x'.

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

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

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