9(x+31)=306

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Solution for 9(x+31)=306 equation:


Simplifying
9(x + 31) = 306

Reorder the terms:
9(31 + x) = 306
(31 * 9 + x * 9) = 306
(279 + 9x) = 306

Solving
279 + 9x = 306

Solving for variable 'x'.

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

Add '-279' to each side of the equation.
279 + -279 + 9x = 306 + -279

Combine like terms: 279 + -279 = 0
0 + 9x = 306 + -279
9x = 306 + -279

Combine like terms: 306 + -279 = 27
9x = 27

Divide each side by '9'.
x = 3

Simplifying
x = 3

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