3(15y-9)-24y=15

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Solution for 3(15y-9)-24y=15 equation:


Simplifying
3(15y + -9) + -24y = 15

Reorder the terms:
3(-9 + 15y) + -24y = 15
(-9 * 3 + 15y * 3) + -24y = 15
(-27 + 45y) + -24y = 15

Combine like terms: 45y + -24y = 21y
-27 + 21y = 15

Solving
-27 + 21y = 15

Solving for variable 'y'.

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

Add '27' to each side of the equation.
-27 + 27 + 21y = 15 + 27

Combine like terms: -27 + 27 = 0
0 + 21y = 15 + 27
21y = 15 + 27

Combine like terms: 15 + 27 = 42
21y = 42

Divide each side by '21'.
y = 2

Simplifying
y = 2

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