f(x)=(X+8)(x+2)

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Solution for f(x)=(X+8)(x+2) equation:


Simplifying
f(x) = (X + 8)(x + 2)

Multiply f * x
fx = (X + 8)(x + 2)

Reorder the terms:
fx = (8 + X)(x + 2)

Reorder the terms:
fx = (8 + X)(2 + x)

Multiply (8 + X) * (2 + x)
fx = (8(2 + x) + X(2 + x))
fx = ((2 * 8 + x * 8) + X(2 + x))
fx = ((16 + 8x) + X(2 + x))
fx = (16 + 8x + (2 * X + x * X))
fx = (16 + 8x + (2X + xX))

Reorder the terms:
fx = (16 + 2X + 8x + xX)
fx = (16 + 2X + 8x + xX)

Solving
fx = 16 + 2X + 8x + xX

Solving for variable 'f'.

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

Divide each side by 'x'.
f = 16x-1 + 2x-1X + 8 + X

Simplifying
f = 16x-1 + 2x-1X + 8 + X

Reorder the terms:
f = 8 + X + 16x-1 + 2x-1X

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