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

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


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

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

Reorder the terms:
12 + 12x = -5(-5 + 4x)
12 + 12x = (-5 * -5 + 4x * -5)
12 + 12x = (25 + -20x)

Solving
12 + 12x = 25 + -20x

Solving for variable 'x'.

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

Add '20x' to each side of the equation.
12 + 12x + 20x = 25 + -20x + 20x

Combine like terms: 12x + 20x = 32x
12 + 32x = 25 + -20x + 20x

Combine like terms: -20x + 20x = 0
12 + 32x = 25 + 0
12 + 32x = 25

Add '-12' to each side of the equation.
12 + -12 + 32x = 25 + -12

Combine like terms: 12 + -12 = 0
0 + 32x = 25 + -12
32x = 25 + -12

Combine like terms: 25 + -12 = 13
32x = 13

Divide each side by '32'.
x = 0.40625

Simplifying
x = 0.40625

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