-(-y-7)=

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Solution for -(-y-7)= equation:


Simplifying
-1(-1y + -7) = 0

Reorder the terms:
-1(-7 + -1y) = 0
(-7 * -1 + -1y * -1) = 0
(7 + 1y) = 0

Solving
7 + 1y = 0

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + 1y = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 1y = 0 + -7
1y = 0 + -7

Combine like terms: 0 + -7 = -7
1y = -7

Divide each side by '1'.
y = -7

Simplifying
y = -7

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