-(-u-y+6)=

Solution for -(-u-y+6)= equation:

Simplifying
-1(-1u + -1y + 6) = 0

Reorder the terms:
-1(6 + -1u + -1y) = 0
(6 * -1 + -1u * -1 + -1y * -1) = 0
(-6 + 1u + 1y) = 0

Solving
-6 + 1u + 1y = 0

Solving for variable 'u'.

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

Add '6' to each side of the equation.
-6 + 1u + 6 + 1y = 0 + 6

Reorder the terms:
-6 + 6 + 1u + 1y = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 1u + 1y = 0 + 6
1u + 1y = 0 + 6

Combine like terms: 0 + 6 = 6
1u + 1y = 6

Add '-1y' to each side of the equation.
1u + 1y + -1y = 6 + -1y

Combine like terms: 1y + -1y = 0
1u + 0 = 6 + -1y
1u = 6 + -1y

Divide each side by '1'.
u = 6 + -1y

Simplifying
u = 6 + -1y