12x-4(x-5)=4

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Solution for 12x-4(x-5)=4 equation:


Simplifying
12x + -4(x + -5) = 4

Reorder the terms:
12x + -4(-5 + x) = 4
12x + (-5 * -4 + x * -4) = 4
12x + (20 + -4x) = 4

Reorder the terms:
20 + 12x + -4x = 4

Combine like terms: 12x + -4x = 8x
20 + 8x = 4

Solving
20 + 8x = 4

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 8x = 4 + -20

Combine like terms: 20 + -20 = 0
0 + 8x = 4 + -20
8x = 4 + -20

Combine like terms: 4 + -20 = -16
8x = -16

Divide each side by '8'.
x = -2

Simplifying
x = -2

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