-3(y-9)=5y-45

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Solution for -3(y-9)=5y-45 equation:


Simplifying
-3(y + -9) = 5y + -45

Reorder the terms:
-3(-9 + y) = 5y + -45
(-9 * -3 + y * -3) = 5y + -45
(27 + -3y) = 5y + -45

Reorder the terms:
27 + -3y = -45 + 5y

Solving
27 + -3y = -45 + 5y

Solving for variable 'y'.

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

Add '-5y' to each side of the equation.
27 + -3y + -5y = -45 + 5y + -5y

Combine like terms: -3y + -5y = -8y
27 + -8y = -45 + 5y + -5y

Combine like terms: 5y + -5y = 0
27 + -8y = -45 + 0
27 + -8y = -45

Add '-27' to each side of the equation.
27 + -27 + -8y = -45 + -27

Combine like terms: 27 + -27 = 0
0 + -8y = -45 + -27
-8y = -45 + -27

Combine like terms: -45 + -27 = -72
-8y = -72

Divide each side by '-8'.
y = 9

Simplifying
y = 9

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