3x+2x+(2x+4)+(x+12)=360

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Solution for 3x+2x+(2x+4)+(x+12)=360 equation:


Simplifying
3x + 2x + (2x + 4) + (x + 12) = 360

Reorder the terms:
3x + 2x + (4 + 2x) + (x + 12) = 360

Remove parenthesis around (4 + 2x)
3x + 2x + 4 + 2x + (x + 12) = 360

Reorder the terms:
3x + 2x + 4 + 2x + (12 + x) = 360

Remove parenthesis around (12 + x)
3x + 2x + 4 + 2x + 12 + x = 360

Reorder the terms:
4 + 12 + 3x + 2x + 2x + x = 360

Combine like terms: 4 + 12 = 16
16 + 3x + 2x + 2x + x = 360

Combine like terms: 3x + 2x = 5x
16 + 5x + 2x + x = 360

Combine like terms: 5x + 2x = 7x
16 + 7x + x = 360

Combine like terms: 7x + x = 8x
16 + 8x = 360

Solving
16 + 8x = 360

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + 8x = 360 + -16

Combine like terms: 16 + -16 = 0
0 + 8x = 360 + -16
8x = 360 + -16

Combine like terms: 360 + -16 = 344
8x = 344

Divide each side by '8'.
x = 43

Simplifying
x = 43

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