12x+3x=23

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Solution for 12x+3x=23 equation: 


Simplifying
12x + 3x = 23

Combine like terms: 12x + 3x = 15x
15x = 23

Solving
15x = 23

Solving for variable 'x'.

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

Divide each side by '15'.
x = 1.533333333

Simplifying
x = 1.533333333

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