9[4-(-3x-2)]=216+180

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Solution for 9[4-(-3x-2)]=216+180 equation:


Simplifying
9[4 + -1(-3x + -2)] = 216 + 180

Reorder the terms:
9[4 + -1(-2 + -3x)] = 216 + 180
9[4 + (-2 * -1 + -3x * -1)] = 216 + 180
9[4 + (2 + 3x)] = 216 + 180

Combine like terms: 4 + 2 = 6
9[6 + 3x] = 216 + 180
[6 * 9 + 3x * 9] = 216 + 180
[54 + 27x] = 216 + 180

Combine like terms: 216 + 180 = 396
54 + 27x = 396

Solving
54 + 27x = 396

Solving for variable 'x'.

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

Add '-54' to each side of the equation.
54 + -54 + 27x = 396 + -54

Combine like terms: 54 + -54 = 0
0 + 27x = 396 + -54
27x = 396 + -54

Combine like terms: 396 + -54 = 342
27x = 342

Divide each side by '27'.
x = 12.66666667

Simplifying
x = 12.66666667

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