3(x*4)=3x+12

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Solution for 3(x*4)=3x+12 equation:


Simplifying
3(x * 4) = 3x + 12

Reorder the terms for easier multiplication:
3(4x) = 3x + 12

Remove parenthesis around (4x)
3 * 4x = 3x + 12

Multiply 3 * 4
12x = 3x + 12

Reorder the terms:
12x = 12 + 3x

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

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

Combine like terms: 3x + -3x = 0
9x = 12 + 0
9x = 12

Divide each side by '9'.
x = 1.333333333

Simplifying
x = 1.333333333

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