8y+9=6y-3

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Solution for 8y+9=6y-3 equation: 


Simplifying
8y + 9 = 6y + -3

Reorder the terms:
9 + 8y = 6y + -3

Reorder the terms:
9 + 8y = -3 + 6y

Solving
9 + 8y = -3 + 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.
9 + 8y + -6y = -3 + 6y + -6y

Combine like terms: 8y + -6y = 2y
9 + 2y = -3 + 6y + -6y

Combine like terms: 6y + -6y = 0
9 + 2y = -3 + 0
9 + 2y = -3

Add '-9' to each side of the equation.
9 + -9 + 2y = -3 + -9

Combine like terms: 9 + -9 = 0
0 + 2y = -3 + -9
2y = -3 + -9

Combine like terms: -3 + -9 = -12
2y = -12

Divide each side by '2'.
y = -6

Simplifying
y = -6

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