7y+22=9y

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Solution for 7y+22=9y equation:


Simplifying
7y + 22 = 9y

Reorder the terms:
22 + 7y = 9y

Solving
22 + 7y = 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
22 + 7y + -9y = 9y + -9y

Combine like terms: 7y + -9y = -2y
22 + -2y = 9y + -9y

Combine like terms: 9y + -9y = 0
22 + -2y = 0

Add '-22' to each side of the equation.
22 + -22 + -2y = 0 + -22

Combine like terms: 22 + -22 = 0
0 + -2y = 0 + -22
-2y = 0 + -22

Combine like terms: 0 + -22 = -22
-2y = -22

Divide each side by '-2'.
y = 11

Simplifying
y = 11

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