100x-300=0

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Solution for 100x-300=0 equation: 


Simplifying
100x + -300 = 0

Reorder the terms:
-300 + 100x = 0

Solving
-300 + 100x = 0

Solving for variable 'x'.

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

Add '300' to each side of the equation.
-300 + 300 + 100x = 0 + 300

Combine like terms: -300 + 300 = 0
0 + 100x = 0 + 300
100x = 0 + 300

Combine like terms: 0 + 300 = 300
100x = 300

Divide each side by '100'.
x = 3

Simplifying
x = 3

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