-(3xy-8)+2(4xy+7)=

Solution for -(3xy-8)+2(4xy+7)= equation:

Simplifying
-1(3xy + -8) + 2(4xy + 7) = 0

Reorder the terms:
-1(-8 + 3xy) + 2(4xy + 7) = 0
(-8 * -1 + 3xy * -1) + 2(4xy + 7) = 0
(8 + -3xy) + 2(4xy + 7) = 0

Reorder the terms:
8 + -3xy + 2(7 + 4xy) = 0
8 + -3xy + (7 * 2 + 4xy * 2) = 0
8 + -3xy + (14 + 8xy) = 0

Reorder the terms:
8 + 14 + -3xy + 8xy = 0

Combine like terms: 8 + 14 = 22
22 + -3xy + 8xy = 0

Combine like terms: -3xy + 8xy = 5xy
22 + 5xy = 0

Solving
22 + 5xy = 0

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + 5xy = 0 + -22

Combine like terms: 22 + -22 = 0
0 + 5xy = 0 + -22
5xy = 0 + -22

Combine like terms: 0 + -22 = -22
5xy = -22

Divide each side by '5y'.
x = -4.4y-1

Simplifying
x = -4.4y-1