((3x+3)*2)+((2x)*2)=146

Solution for ((3x+3)*2)+((2x)*2)=146 equation:

Simplifying
((3x + 3) * 2) + ((2x) * 2) = 146

Reorder the terms:
((3 + 3x) * 2) + ((2x) * 2) = 146

Reorder the terms for easier multiplication:
(2(3 + 3x)) + ((2x) * 2) = 146
((3 * 2 + 3x * 2)) + ((2x) * 2) = 146
((6 + 6x)) + ((2x) * 2) = 146
(6 + 6x) + ((2x) * 2) = 146

Remove parenthesis around (6 + 6x)
6 + 6x + ((2x) * 2) = 146

Remove parenthesis around (2x)
6 + 6x + (2x * 2) = 146

Reorder the terms for easier multiplication:
6 + 6x + (2 * 2x) = 146

Multiply 2 * 2
6 + 6x + (4x) = 146

Combine like terms: 6x + (4x) = 10x
6 + 10x = 146

Solving
6 + 10x = 146

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 + 10x = 146 + -6

Combine like terms: 6 + -6 = 0
0 + 10x = 146 + -6
10x = 146 + -6

Combine like terms: 146 + -6 = 140
10x = 140

Divide each side by '10'.
x = 14

Simplifying
x = 14