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

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


Simplifying
4(2x + 9) = 9 + -3(x + -9)

Reorder the terms:
4(9 + 2x) = 9 + -3(x + -9)
(9 * 4 + 2x * 4) = 9 + -3(x + -9)
(36 + 8x) = 9 + -3(x + -9)

Reorder the terms:
36 + 8x = 9 + -3(-9 + x)
36 + 8x = 9 + (-9 * -3 + x * -3)
36 + 8x = 9 + (27 + -3x)

Combine like terms: 9 + 27 = 36
36 + 8x = 36 + -3x

Add '-36' to each side of the equation.
36 + -36 + 8x = 36 + -36 + -3x

Combine like terms: 36 + -36 = 0
0 + 8x = 36 + -36 + -3x
8x = 36 + -36 + -3x

Combine like terms: 36 + -36 = 0
8x = 0 + -3x
8x = -3x

Solving
8x = -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
8x + 3x = -3x + 3x

Combine like terms: 8x + 3x = 11x
11x = -3x + 3x

Combine like terms: -3x + 3x = 0
11x = 0

Divide each side by '11'.
x = 0

Simplifying
x = 0

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