X+9=130

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Solution for X+9=130 equation: 


Simplifying
X + 9 = 130

Reorder the terms:
9 + X = 130

Solving
9 + X = 130

Solving for variable 'X'.

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

Add '-9' to each side of the equation.
9 + -9 + X = 130 + -9

Combine like terms: 9 + -9 = 0
0 + X = 130 + -9
X = 130 + -9

Combine like terms: 130 + -9 = 121
X = 121

Simplifying
X = 121

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