12+(-y-5)=7

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Solution for 12+(-y-5)=7 equation:


Simplifying
12 + (-1y + -5) = 7

Reorder the terms:
12 + (-5 + -1y) = 7

Remove parenthesis around (-5 + -1y)
12 + -5 + -1y = 7

Combine like terms: 12 + -5 = 7
7 + -1y = 7

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

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

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

Solving
-1y = 0

Solving for variable 'y'.

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

Divide each side by '-1'.
y = 0

Simplifying
y = 0

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