cy+4=d-9y

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Solution for cy+4=d-9y equation:


Simplifying
cy + 4 = d + -9y

Reorder the terms:
4 + cy = d + -9y

Solving
4 + cy = d + -9y

Solving for variable 'c'.

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

Add '-4' to each side of the equation.
4 + -4 + cy = d + -4 + -9y

Combine like terms: 4 + -4 = 0
0 + cy = d + -4 + -9y
cy = d + -4 + -9y

Reorder the terms:
cy = -4 + d + -9y

Divide each side by 'y'.
c = -4y-1 + dy-1 + -9

Simplifying
c = -4y-1 + dy-1 + -9

Reorder the terms:
c = -9 + dy-1 + -4y-1

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