3a-a-2=2a+1

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Solution for 3a-a-2=2a+1 equation:


Simplifying
3a + -1a + -2 = 2a + 1

Reorder the terms:
-2 + 3a + -1a = 2a + 1

Combine like terms: 3a + -1a = 2a
-2 + 2a = 2a + 1

Reorder the terms:
-2 + 2a = 1 + 2a

Add '-2a' to each side of the equation.
-2 + 2a + -2a = 1 + 2a + -2a

Combine like terms: 2a + -2a = 0
-2 + 0 = 1 + 2a + -2a
-2 = 1 + 2a + -2a

Combine like terms: 2a + -2a = 0
-2 = 1 + 0
-2 = 1

Solving
-2 = 1

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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