3(x+y)=cx+d

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Solution for 3(x+y)=cx+d equation:


Simplifying
3(x + y) = cx + d
(x * 3 + y * 3) = cx + d
(3x + 3y) = cx + d

Solving
3x + 3y = cx + d

Solving for variable 'x'.

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

Add '-1cx' to each side of the equation.
3x + -1cx + 3y = cx + -1cx + d

Reorder the terms:
-1cx + 3x + 3y = cx + -1cx + d

Combine like terms: cx + -1cx = 0
-1cx + 3x + 3y = 0 + d
-1cx + 3x + 3y = d

Add '-3y' to each side of the equation.
-1cx + 3x + 3y + -3y = d + -3y

Combine like terms: 3y + -3y = 0
-1cx + 3x + 0 = d + -3y
-1cx + 3x = d + -3y

Reorder the terms:
-1cx + -1d + 3x + 3y = d + -3y + -1d + 3y

Reorder the terms:
-1cx + -1d + 3x + 3y = d + -1d + -3y + 3y

Combine like terms: d + -1d = 0
-1cx + -1d + 3x + 3y = 0 + -3y + 3y
-1cx + -1d + 3x + 3y = -3y + 3y

Combine like terms: -3y + 3y = 0
-1cx + -1d + 3x + 3y = 0

The solution to this equation could not be determined.

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