x*2+7x=0

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Solution for x*2+7x=0 equation: 


Simplifying
x * 2 + 7x = 0

Reorder the terms for easier multiplication:
2x + 7x = 0

Combine like terms: 2x + 7x = 9x
9x = 0

Solving
9x = 0

Solving for variable 'x'.

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

Divide each side by '9'.
x = 0

Simplifying
x = 0

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