3(2x-4)=3(4x-5)

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Solution for 3(2x-4)=3(4x-5) equation:


Simplifying
3(2x + -4) = 3(4x + -5)

Reorder the terms:
3(-4 + 2x) = 3(4x + -5)
(-4 * 3 + 2x * 3) = 3(4x + -5)
(-12 + 6x) = 3(4x + -5)

Reorder the terms:
-12 + 6x = 3(-5 + 4x)
-12 + 6x = (-5 * 3 + 4x * 3)
-12 + 6x = (-15 + 12x)

Solving
-12 + 6x = -15 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-12 + 6x + -12x = -15 + 12x + -12x

Combine like terms: 6x + -12x = -6x
-12 + -6x = -15 + 12x + -12x

Combine like terms: 12x + -12x = 0
-12 + -6x = -15 + 0
-12 + -6x = -15

Add '12' to each side of the equation.
-12 + 12 + -6x = -15 + 12

Combine like terms: -12 + 12 = 0
0 + -6x = -15 + 12
-6x = -15 + 12

Combine like terms: -15 + 12 = -3
-6x = -3

Divide each side by '-6'.
x = 0.5

Simplifying
x = 0.5

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