9y+-7y=123

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Solution for 9y+-7y=123 equation: 


Simplifying
9y + -7y = 123

Combine like terms: 9y + -7y = 2y
2y = 123

Solving
2y = 123

Solving for variable 'y'.

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

Divide each side by '2'.
y = 61.5

Simplifying
y = 61.5

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