Y-9y+7=31

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Solution for Y-9y+7=31 equation:


Simplifying
Y + -9y + 7 = 31

Reorder the terms:
7 + Y + -9y = 31

Solving
7 + Y + -9y = 31

Solving for variable 'Y'.

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

Add '-7' to each side of the equation.
7 + Y + -7 + -9y = 31 + -7

Reorder the terms:
7 + -7 + Y + -9y = 31 + -7

Combine like terms: 7 + -7 = 0
0 + Y + -9y = 31 + -7
Y + -9y = 31 + -7

Combine like terms: 31 + -7 = 24
Y + -9y = 24

Add '9y' to each side of the equation.
Y + -9y + 9y = 24 + 9y

Combine like terms: -9y + 9y = 0
Y + 0 = 24 + 9y
Y = 24 + 9y

Simplifying
Y = 24 + 9y

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