(3x+4)+x=36

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Solution for (3x+4)+x=36 equation:


Simplifying
(3x + 4) + x = 36

Reorder the terms:
(4 + 3x) + x = 36

Remove parenthesis around (4 + 3x)
4 + 3x + x = 36

Combine like terms: 3x + x = 4x
4 + 4x = 36

Solving
4 + 4x = 36

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 4x = 36 + -4

Combine like terms: 4 + -4 = 0
0 + 4x = 36 + -4
4x = 36 + -4

Combine like terms: 36 + -4 = 32
4x = 32

Divide each side by '4'.
x = 8

Simplifying
x = 8

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