9(x+4)=12

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Solution for 9(x+4)=12 equation:


Simplifying
9(x + 4) = 12

Reorder the terms:
9(4 + x) = 12
(4 * 9 + x * 9) = 12
(36 + 9x) = 12

Solving
36 + 9x = 12

Solving for variable 'x'.

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

Add '-36' to each side of the equation.
36 + -36 + 9x = 12 + -36

Combine like terms: 36 + -36 = 0
0 + 9x = 12 + -36
9x = 12 + -36

Combine like terms: 12 + -36 = -24
9x = -24

Divide each side by '9'.
x = -2.666666667

Simplifying
x = -2.666666667

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