A(x)=28+4x

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Solution for A(x)=28+4x equation: 


Simplifying
A(x) = 28 + 4x

Multiply A * x
xA = 28 + 4x

Solving
xA = 28 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-4x + xA = 28 + 4x + -4x

Combine like terms: 4x + -4x = 0
-4x + xA = 28 + 0
-4x + xA = 28

Reorder the terms:
-28 + -4x + xA = 28 + -28

Combine like terms: 28 + -28 = 0
-28 + -4x + xA = 0

The solution to this equation could not be determined.

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