a-2-2a=10

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Solution for a-2-2a=10 equation:


Simplifying
a + -2 + -2a = 10

Reorder the terms:
-2 + a + -2a = 10

Combine like terms: a + -2a = -1a
-2 + -1a = 10

Solving
-2 + -1a = 10

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + -1a = 10 + 2

Combine like terms: -2 + 2 = 0
0 + -1a = 10 + 2
-1a = 10 + 2

Combine like terms: 10 + 2 = 12
-1a = 12

Divide each side by '-1'.
a = -12

Simplifying
a = -12

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