C(x)=20.25-0.09x

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Solution for C(x)=20.25-0.09x equation:


Simplifying
C(x) = 20.25 + -0.09x

Multiply C * x
xC = 20.25 + -0.09x

Solving
xC = 20.25 + -0.09x

Solving for variable 'x'.

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

Add '0.09x' to each side of the equation.
0.09x + xC = 20.25 + -0.09x + 0.09x

Combine like terms: -0.09x + 0.09x = 0.00
0.09x + xC = 20.25 + 0.00
0.09x + xC = 20.25

Reorder the terms:
-20.25 + 0.09x + xC = 20.25 + -20.25

Combine like terms: 20.25 + -20.25 = 0.00
-20.25 + 0.09x + xC = 0.00

The solution to this equation could not be determined.

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