f(x)=(6f-7)(8f-9)

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Solution for f(x)=(6f-7)(8f-9) equation: 


Simplifying
f(x) = (6f + -7)(8f + -9)

Multiply f * x
fx = (6f + -7)(8f + -9)

Reorder the terms:
fx = (-7 + 6f)(8f + -9)

Reorder the terms:
fx = (-7 + 6f)(-9 + 8f)

Multiply (-7 + 6f) * (-9 + 8f)
fx = (-7(-9 + 8f) + 6f * (-9 + 8f))
fx = ((-9 * -7 + 8f * -7) + 6f * (-9 + 8f))
fx = ((63 + -56f) + 6f * (-9 + 8f))
fx = (63 + -56f + (-9 * 6f + 8f * 6f))
fx = (63 + -56f + (-54f + 48f2))

Combine like terms: -56f + -54f = -110f
fx = (63 + -110f + 48f2)

Solving
fx = 63 + -110f + 48f2

Solving for variable 'f'.

Reorder the terms:
-63 + 110f + fx + -48f2 = 63 + -110f + 48f2 + -63 + 110f + -48f2

Reorder the terms:
-63 + 110f + fx + -48f2 = 63 + -63 + -110f + 110f + 48f2 + -48f2

Combine like terms: 63 + -63 = 0
-63 + 110f + fx + -48f2 = 0 + -110f + 110f + 48f2 + -48f2
-63 + 110f + fx + -48f2 = -110f + 110f + 48f2 + -48f2

Combine like terms: -110f + 110f = 0
-63 + 110f + fx + -48f2 = 0 + 48f2 + -48f2
-63 + 110f + fx + -48f2 = 48f2 + -48f2

Combine like terms: 48f2 + -48f2 = 0
-63 + 110f + fx + -48f2 = 0

The solution to this equation could not be determined.

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