(x-9)(x-7)=o

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Solution for (x-9)(x-7)=o equation: 


Simplifying
(x + -9)(x + -7) = o

Reorder the terms:
(-9 + x)(x + -7) = o

Reorder the terms:
(-9 + x)(-7 + x) = o

Multiply (-9 + x) * (-7 + x)
(-9(-7 + x) + x(-7 + x)) = o
((-7 * -9 + x * -9) + x(-7 + x)) = o
((63 + -9x) + x(-7 + x)) = o
(63 + -9x + (-7 * x + x * x)) = o
(63 + -9x + (-7x + x2)) = o

Combine like terms: -9x + -7x = -16x
(63 + -16x + x2) = o

Solving
63 + -16x + x2 = o

Solving for variable 'x'.

Reorder the terms:
63 + -1o + -16x + x2 = o + -1o

Combine like terms: o + -1o = 0
63 + -1o + -16x + x2 = 0

The solution to this equation could not be determined.

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