9x=3(4-x)

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


Simplifying
9x = 3(4 + -1x)
9x = (4 * 3 + -1x * 3)
9x = (12 + -3x)

Solving
9x = 12 + -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.
9x + 3x = 12 + -3x + 3x

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

Combine like terms: -3x + 3x = 0
12x = 12 + 0
12x = 12

Divide each side by '12'.
x = 1

Simplifying
x = 1

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