3(9+4x)-9=18

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Solution for 3(9+4x)-9=18 equation:


Simplifying
3(9 + 4x) + -9 = 18
(9 * 3 + 4x * 3) + -9 = 18
(27 + 12x) + -9 = 18

Reorder the terms:
27 + -9 + 12x = 18

Combine like terms: 27 + -9 = 18
18 + 12x = 18

Add '-18' to each side of the equation.
18 + -18 + 12x = 18 + -18

Combine like terms: 18 + -18 = 0
0 + 12x = 18 + -18
12x = 18 + -18

Combine like terms: 18 + -18 = 0
12x = 0

Solving
12x = 0

Solving for variable 'x'.

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

Divide each side by '12'.
x = 0

Simplifying
x = 0

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