2x-4=ax+b

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Solution for 2x-4=ax+b equation:


Simplifying
2x + -4 = ax + b

Reorder the terms:
-4 + 2x = ax + b

Solving
-4 + 2x = ax + b

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.
-4 + -1ax + 2x = ax + -1ax + b

Combine like terms: ax + -1ax = 0
-4 + -1ax + 2x = 0 + b
-4 + -1ax + 2x = b

Add '4' to each side of the equation.
-4 + -1ax + 4 + 2x = 4 + b

Reorder the terms:
-4 + 4 + -1ax + 2x = 4 + b

Combine like terms: -4 + 4 = 0
0 + -1ax + 2x = 4 + b
-1ax + 2x = 4 + b

Reorder the terms:
-4 + -1ax + -1b + 2x = 4 + b + -4 + -1b

Reorder the terms:
-4 + -1ax + -1b + 2x = 4 + -4 + b + -1b

Combine like terms: 4 + -4 = 0
-4 + -1ax + -1b + 2x = 0 + b + -1b
-4 + -1ax + -1b + 2x = b + -1b

Combine like terms: b + -1b = 0
-4 + -1ax + -1b + 2x = 0

The solution to this equation could not be determined.

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