3(23+3x)=321

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Solution for 3(23+3x)=321 equation: 


Simplifying
3(23 + 3x) = 321
(23 * 3 + 3x * 3) = 321
(69 + 9x) = 321

Solving
69 + 9x = 321

Solving for variable 'x'.

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

Add '-69' to each side of the equation.
69 + -69 + 9x = 321 + -69

Combine like terms: 69 + -69 = 0
0 + 9x = 321 + -69
9x = 321 + -69

Combine like terms: 321 + -69 = 252
9x = 252

Divide each side by '9'.
x = 28

Simplifying
x = 28

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