X+5+y=9

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Solution for X+5+y=9 equation:


Simplifying
X + 5 + y = 9

Reorder the terms:
5 + X + y = 9

Solving
5 + X + y = 9

Solving for variable 'X'.

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

Add '-5' to each side of the equation.
5 + X + -5 + y = 9 + -5

Reorder the terms:
5 + -5 + X + y = 9 + -5

Combine like terms: 5 + -5 = 0
0 + X + y = 9 + -5
X + y = 9 + -5

Combine like terms: 9 + -5 = 4
X + y = 4

Add '-1y' to each side of the equation.
X + y + -1y = 4 + -1y

Combine like terms: y + -1y = 0
X + 0 = 4 + -1y
X = 4 + -1y

Simplifying
X = 4 + -1y

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