-5(y+3)=15

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Solution for -5(y+3)=15 equation: 


Simplifying
-5(y + 3) = 15

Reorder the terms:
-5(3 + y) = 15
(3 * -5 + y * -5) = 15
(-15 + -5y) = 15

Solving
-15 + -5y = 15

Solving for variable 'y'.

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

Add '15' to each side of the equation.
-15 + 15 + -5y = 15 + 15

Combine like terms: -15 + 15 = 0
0 + -5y = 15 + 15
-5y = 15 + 15

Combine like terms: 15 + 15 = 30
-5y = 30

Divide each side by '-5'.
y = -6

Simplifying
y = -6

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