3x+4y-5x+8y=ax+by

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Solution for 3x+4y-5x+8y=ax+by equation:


Simplifying
3x + 4y + -5x + 8y = ax + by

Reorder the terms:
3x + -5x + 4y + 8y = ax + by

Combine like terms: 3x + -5x = -2x
-2x + 4y + 8y = ax + by

Combine like terms: 4y + 8y = 12y
-2x + 12y = ax + by

Solving
-2x + 12y = ax + by

Solving for variable 'x'.

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

Add '-1ax' to each side of the equation.
-2x + -1ax + 12y = ax + -1ax + by

Reorder the terms:
-1ax + -2x + 12y = ax + -1ax + by

Combine like terms: ax + -1ax = 0
-1ax + -2x + 12y = 0 + by
-1ax + -2x + 12y = by

Add '-12y' to each side of the equation.
-1ax + -2x + 12y + -12y = by + -12y

Combine like terms: 12y + -12y = 0
-1ax + -2x + 0 = by + -12y
-1ax + -2x = by + -12y

Reorder the terms:
-1ax + -1by + -2x + 12y = by + -12y + -1by + 12y

Reorder the terms:
-1ax + -1by + -2x + 12y = by + -1by + -12y + 12y

Combine like terms: by + -1by = 0
-1ax + -1by + -2x + 12y = 0 + -12y + 12y
-1ax + -1by + -2x + 12y = -12y + 12y

Combine like terms: -12y + 12y = 0
-1ax + -1by + -2x + 12y = 0

The solution to this equation could not be determined.

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