Y+3+2y-9=90

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Solution for Y+3+2y-9=90 equation:


Simplifying
Y + 3 + 2y + -9 = 90

Reorder the terms:
3 + -9 + Y + 2y = 90

Combine like terms: 3 + -9 = -6
-6 + Y + 2y = 90

Solving
-6 + Y + 2y = 90

Solving for variable 'Y'.

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

Add '6' to each side of the equation.
-6 + Y + 6 + 2y = 90 + 6

Reorder the terms:
-6 + 6 + Y + 2y = 90 + 6

Combine like terms: -6 + 6 = 0
0 + Y + 2y = 90 + 6
Y + 2y = 90 + 6

Combine like terms: 90 + 6 = 96
Y + 2y = 96

Add '-2y' to each side of the equation.
Y + 2y + -2y = 96 + -2y

Combine like terms: 2y + -2y = 0
Y + 0 = 96 + -2y
Y = 96 + -2y

Simplifying
Y = 96 + -2y

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