-45=9(y+2)

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Solution for -45=9(y+2) equation:


Simplifying
-45 = 9(y + 2)

Reorder the terms:
-45 = 9(2 + y)
-45 = (2 * 9 + y * 9)
-45 = (18 + 9y)

Solving
-45 = 18 + 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
-45 + -9y = 18 + 9y + -9y

Combine like terms: 9y + -9y = 0
-45 + -9y = 18 + 0
-45 + -9y = 18

Add '45' to each side of the equation.
-45 + 45 + -9y = 18 + 45

Combine like terms: -45 + 45 = 0
0 + -9y = 18 + 45
-9y = 18 + 45

Combine like terms: 18 + 45 = 63
-9y = 63

Divide each side by '-9'.
y = -7

Simplifying
y = -7

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