9-(9x-6)=3(4x+6)

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Solution for 9-(9x-6)=3(4x+6) equation:


Simplifying
9 + -1(9x + -6) = 3(4x + 6)

Reorder the terms:
9 + -1(-6 + 9x) = 3(4x + 6)
9 + (-6 * -1 + 9x * -1) = 3(4x + 6)
9 + (6 + -9x) = 3(4x + 6)

Combine like terms: 9 + 6 = 15
15 + -9x = 3(4x + 6)

Reorder the terms:
15 + -9x = 3(6 + 4x)
15 + -9x = (6 * 3 + 4x * 3)
15 + -9x = (18 + 12x)

Solving
15 + -9x = 18 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
15 + -9x + -12x = 18 + 12x + -12x

Combine like terms: -9x + -12x = -21x
15 + -21x = 18 + 12x + -12x

Combine like terms: 12x + -12x = 0
15 + -21x = 18 + 0
15 + -21x = 18

Add '-15' to each side of the equation.
15 + -15 + -21x = 18 + -15

Combine like terms: 15 + -15 = 0
0 + -21x = 18 + -15
-21x = 18 + -15

Combine like terms: 18 + -15 = 3
-21x = 3

Divide each side by '-21'.
x = -0.1428571429

Simplifying
x = -0.1428571429

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