100x+100x=400

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Solution for 100x+100x=400 equation: 


Simplifying
100x + 100x = 400

Combine like terms: 100x + 100x = 200x
200x = 400

Solving
200x = 400

Solving for variable 'x'.

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

Divide each side by '200'.
x = 2

Simplifying
x = 2

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