2(6-2y)=-1(-4y-9)

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Solution for 2(6-2y)=-1(-4y-9) equation:


Simplifying
2(6 + -2y) = -1(-4y + -9)
(6 * 2 + -2y * 2) = -1(-4y + -9)
(12 + -4y) = -1(-4y + -9)

Reorder the terms:
12 + -4y = -1(-9 + -4y)
12 + -4y = (-9 * -1 + -4y * -1)
12 + -4y = (9 + 4y)

Solving
12 + -4y = 9 + 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
12 + -4y + -4y = 9 + 4y + -4y

Combine like terms: -4y + -4y = -8y
12 + -8y = 9 + 4y + -4y

Combine like terms: 4y + -4y = 0
12 + -8y = 9 + 0
12 + -8y = 9

Add '-12' to each side of the equation.
12 + -12 + -8y = 9 + -12

Combine like terms: 12 + -12 = 0
0 + -8y = 9 + -12
-8y = 9 + -12

Combine like terms: 9 + -12 = -3
-8y = -3

Divide each side by '-8'.
y = 0.375

Simplifying
y = 0.375

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