3(2x)=9(3x-1)

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Solution for 3(2x)=9(3x-1) equation:


Simplifying
3(2x) = 9(3x + -1)

Remove parenthesis around (2x)
3 * 2x = 9(3x + -1)

Multiply 3 * 2
6x = 9(3x + -1)

Reorder the terms:
6x = 9(-1 + 3x)
6x = (-1 * 9 + 3x * 9)
6x = (-9 + 27x)

Solving
6x = -9 + 27x

Solving for variable 'x'.

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

Add '-27x' to each side of the equation.
6x + -27x = -9 + 27x + -27x

Combine like terms: 6x + -27x = -21x
-21x = -9 + 27x + -27x

Combine like terms: 27x + -27x = 0
-21x = -9 + 0
-21x = -9

Divide each side by '-21'.
x = 0.4285714286

Simplifying
x = 0.4285714286

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