4*y+7*y=9

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Solution for 4*y+7*y=9 equation: 


Simplifying
4y + 7y = 9

Combine like terms: 4y + 7y = 11y
11y = 9

Solving
11y = 9

Solving for variable 'y'.

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

Divide each side by '11'.
y = 0.8181818182

Simplifying
y = 0.8181818182

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