11-3a-3=2+a

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Solution for 11-3a-3=2+a equation:


Simplifying
11 + -3a + -3 = 2 + a

Reorder the terms:
11 + -3 + -3a = 2 + a

Combine like terms: 11 + -3 = 8
8 + -3a = 2 + a

Solving
8 + -3a = 2 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
8 + -3a + -1a = 2 + a + -1a

Combine like terms: -3a + -1a = -4a
8 + -4a = 2 + a + -1a

Combine like terms: a + -1a = 0
8 + -4a = 2 + 0
8 + -4a = 2

Add '-8' to each side of the equation.
8 + -8 + -4a = 2 + -8

Combine like terms: 8 + -8 = 0
0 + -4a = 2 + -8
-4a = 2 + -8

Combine like terms: 2 + -8 = -6
-4a = -6

Divide each side by '-4'.
a = 1.5

Simplifying
a = 1.5

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