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

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


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

Reorder the terms:
(-4 + 3x) * 4 = 4(x + 4)

Reorder the terms for easier multiplication:
4(-4 + 3x) = 4(x + 4)
(-4 * 4 + 3x * 4) = 4(x + 4)
(-16 + 12x) = 4(x + 4)

Reorder the terms:
-16 + 12x = 4(4 + x)
-16 + 12x = (4 * 4 + x * 4)
-16 + 12x = (16 + 4x)

Solving
-16 + 12x = 16 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-16 + 12x + -4x = 16 + 4x + -4x

Combine like terms: 12x + -4x = 8x
-16 + 8x = 16 + 4x + -4x

Combine like terms: 4x + -4x = 0
-16 + 8x = 16 + 0
-16 + 8x = 16

Add '16' to each side of the equation.
-16 + 16 + 8x = 16 + 16

Combine like terms: -16 + 16 = 0
0 + 8x = 16 + 16
8x = 16 + 16

Combine like terms: 16 + 16 = 32
8x = 32

Divide each side by '8'.
x = 4

Simplifying
x = 4

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