11y=21+8y

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Solution for 11y=21+8y equation: 


Simplifying
11y = 21 + 8y

Solving
11y = 21 + 8y

Solving for variable 'y'.

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

Add '-8y' to each side of the equation.
11y + -8y = 21 + 8y + -8y

Combine like terms: 11y + -8y = 3y
3y = 21 + 8y + -8y

Combine like terms: 8y + -8y = 0
3y = 21 + 0
3y = 21

Divide each side by '3'.
y = 7

Simplifying
y = 7

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