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

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Solution for 3(2x+1)=9x-6 equation:


Simplifying
3(2x + 1) = 9x + -6

Reorder the terms:
3(1 + 2x) = 9x + -6
(1 * 3 + 2x * 3) = 9x + -6
(3 + 6x) = 9x + -6

Reorder the terms:
3 + 6x = -6 + 9x

Solving
3 + 6x = -6 + 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.
3 + 6x + -9x = -6 + 9x + -9x

Combine like terms: 6x + -9x = -3x
3 + -3x = -6 + 9x + -9x

Combine like terms: 9x + -9x = 0
3 + -3x = -6 + 0
3 + -3x = -6

Add '-3' to each side of the equation.
3 + -3 + -3x = -6 + -3

Combine like terms: 3 + -3 = 0
0 + -3x = -6 + -3
-3x = -6 + -3

Combine like terms: -6 + -3 = -9
-3x = -9

Divide each side by '-3'.
x = 3

Simplifying
x = 3

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