7y+9+9y=

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


Simplifying
7y + 9 + 9y = 0

Reorder the terms:
9 + 7y + 9y = 0

Combine like terms: 7y + 9y = 16y
9 + 16y = 0

Solving
9 + 16y = 0

Solving for variable 'y'.

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

Add '-9' to each side of the equation.
9 + -9 + 16y = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 16y = 0 + -9
16y = 0 + -9

Combine like terms: 0 + -9 = -9
16y = -9

Divide each side by '16'.
y = -0.5625

Simplifying
y = -0.5625

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