y(x)=-6x+21

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Solution for y(x)=-6x+21 equation:


Simplifying
y(x) = -6x + 21

Multiply y * x
xy = -6x + 21

Reorder the terms:
xy = 21 + -6x

Solving
xy = 21 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
6x + xy = 21 + -6x + 6x

Combine like terms: -6x + 6x = 0
6x + xy = 21 + 0
6x + xy = 21

Reorder the terms:
-21 + 6x + xy = 21 + -21

Combine like terms: 21 + -21 = 0
-21 + 6x + xy = 0

The solution to this equation could not be determined.

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