6+2[(8)+4]=x

Solution for 6+2[(8)+4]=x equation:

Simplifying
6 + 2[(8) + 4] = x
6 + 2[8 + 4] = x

Combine like terms: 8 + 4 = 12
6 + 2[12] = x

Multiply 2 * 12
6 + 24 = x

Combine like terms: 6 + 24 = 30
30 = x

Solving
30 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
30 + -1x = x + -1x

Combine like terms: x + -1x = 0
30 + -1x = 0

Add '-30' to each side of the equation.
30 + -30 + -1x = 0 + -30

Combine like terms: 30 + -30 = 0
0 + -1x = 0 + -30
-1x = 0 + -30

Combine like terms: 0 + -30 = -30
-1x = -30

Divide each side by '-1'.
x = 30

Simplifying
x = 30