A^2-5a=2a+18

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Solution for A^2-5a=2a+18 equation:


Simplifying
A2 + -5a = 2a + 18

Reorder the terms:
A2 + -5a = 18 + 2a

Solving
A2 + -5a = 18 + 2a

Solving for variable 'A'.

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

Add '5a' to each side of the equation.
A2 + -5a + 5a = 18 + 2a + 5a

Combine like terms: -5a + 5a = 0
A2 + 0 = 18 + 2a + 5a
A2 = 18 + 2a + 5a

Combine like terms: 2a + 5a = 7a
A2 = 18 + 7a

Simplifying
A2 = 18 + 7a

Reorder the terms:
-18 + A2 + -7a = 18 + 7a + -18 + -7a

Reorder the terms:
-18 + A2 + -7a = 18 + -18 + 7a + -7a

Combine like terms: 18 + -18 = 0
-18 + A2 + -7a = 0 + 7a + -7a
-18 + A2 + -7a = 7a + -7a

Combine like terms: 7a + -7a = 0
-18 + A2 + -7a = 0

The solution to this equation could not be determined.

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