130+x=530

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Solution for 130+x=530 equation: 


Simplifying
130 + x = 530

Solving
130 + x = 530

Solving for variable 'x'.

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

Add '-130' to each side of the equation.
130 + -130 + x = 530 + -130

Combine like terms: 130 + -130 = 0
0 + x = 530 + -130
x = 530 + -130

Combine like terms: 530 + -130 = 400
x = 400

Simplifying
x = 400

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