7y=12-9

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Solution for 7y=12-9 equation: 


Simplifying
7y = 12 + -9

Combine like terms: 12 + -9 = 3
7y = 3

Solving
7y = 3

Solving for variable 'y'.

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

Divide each side by '7'.
y = 0.4285714286

Simplifying
y = 0.4285714286

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