2(6y-4)=9(2y+5)

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Solution for 2(6y-4)=9(2y+5) equation:


Simplifying
2(6y + -4) = 9(2y + 5)

Reorder the terms:
2(-4 + 6y) = 9(2y + 5)
(-4 * 2 + 6y * 2) = 9(2y + 5)
(-8 + 12y) = 9(2y + 5)

Reorder the terms:
-8 + 12y = 9(5 + 2y)
-8 + 12y = (5 * 9 + 2y * 9)
-8 + 12y = (45 + 18y)

Solving
-8 + 12y = 45 + 18y

Solving for variable 'y'.

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

Add '-18y' to each side of the equation.
-8 + 12y + -18y = 45 + 18y + -18y

Combine like terms: 12y + -18y = -6y
-8 + -6y = 45 + 18y + -18y

Combine like terms: 18y + -18y = 0
-8 + -6y = 45 + 0
-8 + -6y = 45

Add '8' to each side of the equation.
-8 + 8 + -6y = 45 + 8

Combine like terms: -8 + 8 = 0
0 + -6y = 45 + 8
-6y = 45 + 8

Combine like terms: 45 + 8 = 53
-6y = 53

Divide each side by '-6'.
y = -8.833333333

Simplifying
y = -8.833333333

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