xa+b=3(x-a)

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Solution for xa+b=3(x-a) equation:


Simplifying
xa + b = 3(x + -1a)

Reorder the terms:
ax + b = 3(-1a + x)
ax + b = (-1a * 3 + x * 3)
ax + b = (-3a + 3x)

Solving
ax + b = -3a + 3x

Solving for variable 'a'.

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

Add '3a' to each side of the equation.
ax + 3a + b = -3a + 3a + 3x

Reorder the terms:
3a + ax + b = -3a + 3a + 3x

Combine like terms: -3a + 3a = 0
3a + ax + b = 0 + 3x
3a + ax + b = 3x

Add '-1b' to each side of the equation.
3a + ax + b + -1b = -1b + 3x

Combine like terms: b + -1b = 0
3a + ax + 0 = -1b + 3x
3a + ax = -1b + 3x

Reorder the terms:
3a + ax + b + -3x = -1b + b + 3x + -3x

Combine like terms: -1b + b = 0
3a + ax + b + -3x = 0 + 3x + -3x
3a + ax + b + -3x = 3x + -3x

Combine like terms: 3x + -3x = 0
3a + ax + b + -3x = 0

The solution to this equation could not be determined.

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