4(2-x)-5(-4-12x)=

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Solution for 4(2-x)-5(-4-12x)= equation:


Simplifying
4(2 + -1x) + -5(-4 + -12x) = 0
(2 * 4 + -1x * 4) + -5(-4 + -12x) = 0
(8 + -4x) + -5(-4 + -12x) = 0
8 + -4x + (-4 * -5 + -12x * -5) = 0
8 + -4x + (20 + 60x) = 0

Reorder the terms:
8 + 20 + -4x + 60x = 0

Combine like terms: 8 + 20 = 28
28 + -4x + 60x = 0

Combine like terms: -4x + 60x = 56x
28 + 56x = 0

Solving
28 + 56x = 0

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + 56x = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 56x = 0 + -28
56x = 0 + -28

Combine like terms: 0 + -28 = -28
56x = -28

Divide each side by '56'.
x = -0.5

Simplifying
x = -0.5

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