3(3y-3)-13y=

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Solution for 3(3y-3)-13y= equation:


Simplifying
3(3y + -3) + -13y = 0

Reorder the terms:
3(-3 + 3y) + -13y = 0
(-3 * 3 + 3y * 3) + -13y = 0
(-9 + 9y) + -13y = 0

Combine like terms: 9y + -13y = -4y
-9 + -4y = 0

Solving
-9 + -4y = 0

Solving for variable 'y'.

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

Add '9' to each side of the equation.
-9 + 9 + -4y = 0 + 9

Combine like terms: -9 + 9 = 0
0 + -4y = 0 + 9
-4y = 0 + 9

Combine like terms: 0 + 9 = 9
-4y = 9

Divide each side by '-4'.
y = -2.25

Simplifying
y = -2.25

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