cx+d=40

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Solution for cx+d=40 equation: 


Simplifying
cx + d = 40

Solving
cx + d = 40

Solving for variable 'c'.

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

Add '-1d' to each side of the equation.
cx + d + -1d = 40 + -1d

Combine like terms: d + -1d = 0
cx + 0 = 40 + -1d
cx = 40 + -1d

Divide each side by 'x'.
c = 40x-1 + -1dx-1

Simplifying
c = 40x-1 + -1dx-1

Reorder the terms:
c = -1dx-1 + 40x-1

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