7y-11=9-3y

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Solution for 7y-11=9-3y equation:


Simplifying
7y + -11 = 9 + -3y

Reorder the terms:
-11 + 7y = 9 + -3y

Solving
-11 + 7y = 9 + -3y

Solving for variable 'y'.

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

Add '3y' to each side of the equation.
-11 + 7y + 3y = 9 + -3y + 3y

Combine like terms: 7y + 3y = 10y
-11 + 10y = 9 + -3y + 3y

Combine like terms: -3y + 3y = 0
-11 + 10y = 9 + 0
-11 + 10y = 9

Add '11' to each side of the equation.
-11 + 11 + 10y = 9 + 11

Combine like terms: -11 + 11 = 0
0 + 10y = 9 + 11
10y = 9 + 11

Combine like terms: 9 + 11 = 20
10y = 20

Divide each side by '10'.
y = 2

Simplifying
y = 2

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