3(2x-4)=3(x+1)

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Solution for 3(2x-4)=3(x+1) equation:


Simplifying
3(2x + -4) = 3(x + 1)

Reorder the terms:
3(-4 + 2x) = 3(x + 1)
(-4 * 3 + 2x * 3) = 3(x + 1)
(-12 + 6x) = 3(x + 1)

Reorder the terms:
-12 + 6x = 3(1 + x)
-12 + 6x = (1 * 3 + x * 3)
-12 + 6x = (3 + 3x)

Solving
-12 + 6x = 3 + 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.
-12 + 6x + -3x = 3 + 3x + -3x

Combine like terms: 6x + -3x = 3x
-12 + 3x = 3 + 3x + -3x

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

Add '12' to each side of the equation.
-12 + 12 + 3x = 3 + 12

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

Combine like terms: 3 + 12 = 15
3x = 15

Divide each side by '3'.
x = 5

Simplifying
x = 5

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