9x^2-ax^2=0

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Solution for 9x^2-ax^2=0 equation: 


Simplifying
9x2 + -1ax2 = 0

Reorder the terms:
-1ax2 + 9x2 = 0

Solving
-1ax2 + 9x2 = 0

Solving for variable 'a'.

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

Add '-9x2' to each side of the equation.
-1ax2 + 9x2 + -9x2 = 0 + -9x2

Combine like terms: 9x2 + -9x2 = 0
-1ax2 + 0 = 0 + -9x2
-1ax2 = 0 + -9x2
Remove the zero:
-1ax2 = -9x2

Divide each side by '-1x2'.
a = 9

Simplifying
a = 9

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