x+x(2)+x+23=123

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Solution for x+x(2)+x+23=123 equation:


Simplifying
x + x(2) + x + 23 = 123

Reorder the terms for easier multiplication:
x + 2x + x + 23 = 123

Reorder the terms:
23 + x + 2x + x = 123

Combine like terms: x + 2x = 3x
23 + 3x + x = 123

Combine like terms: 3x + x = 4x
23 + 4x = 123

Solving
23 + 4x = 123

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 4x = 123 + -23

Combine like terms: 23 + -23 = 0
0 + 4x = 123 + -23
4x = 123 + -23

Combine like terms: 123 + -23 = 100
4x = 100

Divide each side by '4'.
x = 25

Simplifying
x = 25

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