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

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


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

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

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

Combine like terms: 9x + -2x = 7x
-9[-4 + 7x] = -3 + -1[4(3x + -3) + -3x]
[-4 * -9 + 7x * -9] = -3 + -1[4(3x + -3) + -3x]
[36 + -63x] = -3 + -1[4(3x + -3) + -3x]

Reorder the terms:
36 + -63x = -3 + -1[4(-3 + 3x) + -3x]
36 + -63x = -3 + -1[(-3 * 4 + 3x * 4) + -3x]
36 + -63x = -3 + -1[(-12 + 12x) + -3x]

Combine like terms: 12x + -3x = 9x
36 + -63x = -3 + -1[-12 + 9x]
36 + -63x = -3 + [-12 * -1 + 9x * -1]
36 + -63x = -3 + [12 + -9x]

Combine like terms: -3 + 12 = 9
36 + -63x = 9 + -9x

Solving
36 + -63x = 9 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
36 + -63x + 9x = 9 + -9x + 9x

Combine like terms: -63x + 9x = -54x
36 + -54x = 9 + -9x + 9x

Combine like terms: -9x + 9x = 0
36 + -54x = 9 + 0
36 + -54x = 9

Add '-36' to each side of the equation.
36 + -36 + -54x = 9 + -36

Combine like terms: 36 + -36 = 0
0 + -54x = 9 + -36
-54x = 9 + -36

Combine like terms: 9 + -36 = -27
-54x = -27

Divide each side by '-54'.
x = 0.5

Simplifying
x = 0.5

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