-(7xy-12)+2(3xy+7)=

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Solution for -(7xy-12)+2(3xy+7)= equation:


Simplifying
-1(7xy + -12) + 2(3xy + 7) = 0

Reorder the terms:
-1(-12 + 7xy) + 2(3xy + 7) = 0
(-12 * -1 + 7xy * -1) + 2(3xy + 7) = 0
(12 + -7xy) + 2(3xy + 7) = 0

Reorder the terms:
12 + -7xy + 2(7 + 3xy) = 0
12 + -7xy + (7 * 2 + 3xy * 2) = 0
12 + -7xy + (14 + 6xy) = 0

Reorder the terms:
12 + 14 + -7xy + 6xy = 0

Combine like terms: 12 + 14 = 26
26 + -7xy + 6xy = 0

Combine like terms: -7xy + 6xy = -1xy
26 + -1xy = 0

Solving
26 + -1xy = 0

Solving for variable 'x'.

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

Add '-26' to each side of the equation.
26 + -26 + -1xy = 0 + -26

Combine like terms: 26 + -26 = 0
0 + -1xy = 0 + -26
-1xy = 0 + -26

Combine like terms: 0 + -26 = -26
-1xy = -26

Divide each side by '-1y'.
x = 26y-1

Simplifying
x = 26y-1

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