9x^2+16x-a^2=0

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Solution for 9x^2+16x-a^2=0 equation:


Simplifying
9x2 + 16x + -1a2 = 0

Reorder the terms:
-1a2 + 16x + 9x2 = 0

Solving
-1a2 + 16x + 9x2 = 0

Solving for variable 'a'.

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

Add '-16x' to each side of the equation.
-1a2 + 16x + -16x + 9x2 = 0 + -16x

Combine like terms: 16x + -16x = 0
-1a2 + 0 + 9x2 = 0 + -16x
-1a2 + 9x2 = 0 + -16x
Remove the zero:
-1a2 + 9x2 = -16x

Add '-9x2' to each side of the equation.
-1a2 + 9x2 + -9x2 = -16x + -9x2

Combine like terms: 9x2 + -9x2 = 0
-1a2 + 0 = -16x + -9x2
-1a2 = -16x + -9x2

Divide each side by '-1'.
a2 = 16x + 9x2

Simplifying
a2 = 16x + 9x2

Reorder the terms:
a2 + -16x + -9x2 = 16x + -16x + 9x2 + -9x2

Combine like terms: 16x + -16x = 0
a2 + -16x + -9x2 = 0 + 9x2 + -9x2
a2 + -16x + -9x2 = 9x2 + -9x2

Combine like terms: 9x2 + -9x2 = 0
a2 + -16x + -9x2 = 0

The solution to this equation could not be determined.

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