-2(y+9)=

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Solution for -2(y+9)= equation: 


Simplifying
-2(y + 9) = 0

Reorder the terms:
-2(9 + y) = 0
(9 * -2 + y * -2) = 0
(-18 + -2y) = 0

Solving
-18 + -2y = 0

Solving for variable 'y'.

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

Add '18' to each side of the equation.
-18 + 18 + -2y = 0 + 18

Combine like terms: -18 + 18 = 0
0 + -2y = 0 + 18
-2y = 0 + 18

Combine like terms: 0 + 18 = 18
-2y = 18

Divide each side by '-2'.
y = -9

Simplifying
y = -9

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