3x+1(2x)=126

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Solution for 3x+1(2x)=126 equation: 


Simplifying
3x + 1(2x) = 126

Remove parenthesis around (2x)
3x + 1 * 2x = 126

Multiply 1 * 2
3x + 2x = 126

Combine like terms: 3x + 2x = 5x
5x = 126

Solving
5x = 126

Solving for variable 'x'.

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

Divide each side by '5'.
x = 25.2

Simplifying
x = 25.2

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