10(2x)+x=231

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Solution for 10(2x)+x=231 equation: 


Simplifying
10(2x) + x = 231

Remove parenthesis around (2x)
10 * 2x + x = 231

Multiply 10 * 2
20x + x = 231

Combine like terms: 20x + x = 21x
21x = 231

Solving
21x = 231

Solving for variable 'x'.

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

Divide each side by '21'.
x = 11

Simplifying
x = 11

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