A-3x=XA+B

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Solution for A-3x=XA+B equation:


Simplifying
A + -3x = XA + B

Solving
A + -3x = AX + B

Solving for variable 'A'.

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

Add '-1AX' to each side of the equation.
A + -1AX + -3x = AX + -1AX + B

Combine like terms: AX + -1AX = 0
A + -1AX + -3x = 0 + B
A + -1AX + -3x = B

Add '3x' to each side of the equation.
A + -1AX + -3x + 3x = B + 3x

Combine like terms: -3x + 3x = 0
A + -1AX + 0 = B + 3x
A + -1AX = B + 3x

Reorder the terms:
A + -1AX + -1B + -3x = B + -1B + 3x + -3x

Combine like terms: B + -1B = 0
A + -1AX + -1B + -3x = 0 + 3x + -3x
A + -1AX + -1B + -3x = 3x + -3x

Combine like terms: 3x + -3x = 0
A + -1AX + -1B + -3x = 0

The solution to this equation could not be determined.

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