b(a)=2a-4

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Solution for b(a)=2a-4 equation:


Simplifying
b(a) = 2a + -4

Multiply b * a
ab = 2a + -4

Reorder the terms:
ab = -4 + 2a

Solving
ab = -4 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
-2a + ab = -4 + 2a + -2a

Combine like terms: 2a + -2a = 0
-2a + ab = -4 + 0
-2a + ab = -4

Reorder the terms:
4 + -2a + ab = -4 + 4

Combine like terms: -4 + 4 = 0
4 + -2a + ab = 0

The solution to this equation could not be determined.

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