-(-3xy-12)+2(4xy+4)=

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Solution for -(-3xy-12)+2(4xy+4)= equation:


Simplifying
-1(-3xy + -12) + 2(4xy + 4) = 0

Reorder the terms:
-1(-12 + -3xy) + 2(4xy + 4) = 0
(-12 * -1 + -3xy * -1) + 2(4xy + 4) = 0
(12 + 3xy) + 2(4xy + 4) = 0

Reorder the terms:
12 + 3xy + 2(4 + 4xy) = 0
12 + 3xy + (4 * 2 + 4xy * 2) = 0
12 + 3xy + (8 + 8xy) = 0

Reorder the terms:
12 + 8 + 3xy + 8xy = 0

Combine like terms: 12 + 8 = 20
20 + 3xy + 8xy = 0

Combine like terms: 3xy + 8xy = 11xy
20 + 11xy = 0

Solving
20 + 11xy = 0

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 + 11xy = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 11xy = 0 + -20
11xy = 0 + -20

Combine like terms: 0 + -20 = -20
11xy = -20

Divide each side by '11y'.
x = -1.818181818y-1

Simplifying
x = -1.818181818y-1

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