3[9-(-3x-2)]=63x+69

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Solution for 3[9-(-3x-2)]=63x+69 equation:


Simplifying
3[9 + -1(-3x + -2)] = 63x + 69

Reorder the terms:
3[9 + -1(-2 + -3x)] = 63x + 69
3[9 + (-2 * -1 + -3x * -1)] = 63x + 69
3[9 + (2 + 3x)] = 63x + 69

Combine like terms: 9 + 2 = 11
3[11 + 3x] = 63x + 69
[11 * 3 + 3x * 3] = 63x + 69
[33 + 9x] = 63x + 69

Reorder the terms:
33 + 9x = 69 + 63x

Solving
33 + 9x = 69 + 63x

Solving for variable 'x'.

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

Add '-63x' to each side of the equation.
33 + 9x + -63x = 69 + 63x + -63x

Combine like terms: 9x + -63x = -54x
33 + -54x = 69 + 63x + -63x

Combine like terms: 63x + -63x = 0
33 + -54x = 69 + 0
33 + -54x = 69

Add '-33' to each side of the equation.
33 + -33 + -54x = 69 + -33

Combine like terms: 33 + -33 = 0
0 + -54x = 69 + -33
-54x = 69 + -33

Combine like terms: 69 + -33 = 36
-54x = 36

Divide each side by '-54'.
x = -0.6666666667

Simplifying
x = -0.6666666667

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