9y-54=2(-3y)

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Solution for 9y-54=2(-3y) equation:


Simplifying
9y + -54 = 2(-3y)

Reorder the terms:
-54 + 9y = 2(-3y)

Remove parenthesis around (-3y)
-54 + 9y = 2 * -3y

Multiply 2 * -3
-54 + 9y = -6y

Solving
-54 + 9y = -6y

Solving for variable 'y'.

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

Add '6y' to each side of the equation.
-54 + 9y + 6y = -6y + 6y

Combine like terms: 9y + 6y = 15y
-54 + 15y = -6y + 6y

Combine like terms: -6y + 6y = 0
-54 + 15y = 0

Add '54' to each side of the equation.
-54 + 54 + 15y = 0 + 54

Combine like terms: -54 + 54 = 0
0 + 15y = 0 + 54
15y = 0 + 54

Combine like terms: 0 + 54 = 54
15y = 54

Divide each side by '15'.
y = 3.6

Simplifying
y = 3.6

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