(5-2a)+3a=9a+2(3-a)+11

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Solution for (5-2a)+3a=9a+2(3-a)+11 equation:


Simplifying
(5 + -2a) + 3a = 9a + 2(3 + -1a) + 11

Remove parenthesis around (5 + -2a)
5 + -2a + 3a = 9a + 2(3 + -1a) + 11

Combine like terms: -2a + 3a = 1a
5 + 1a = 9a + 2(3 + -1a) + 11
5 + 1a = 9a + (3 * 2 + -1a * 2) + 11
5 + 1a = 9a + (6 + -2a) + 11

Reorder the terms:
5 + 1a = 6 + 11 + 9a + -2a

Combine like terms: 6 + 11 = 17
5 + 1a = 17 + 9a + -2a

Combine like terms: 9a + -2a = 7a
5 + 1a = 17 + 7a

Solving
5 + 1a = 17 + 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
5 + 1a + -7a = 17 + 7a + -7a

Combine like terms: 1a + -7a = -6a
5 + -6a = 17 + 7a + -7a

Combine like terms: 7a + -7a = 0
5 + -6a = 17 + 0
5 + -6a = 17

Add '-5' to each side of the equation.
5 + -5 + -6a = 17 + -5

Combine like terms: 5 + -5 = 0
0 + -6a = 17 + -5
-6a = 17 + -5

Combine like terms: 17 + -5 = 12
-6a = 12

Divide each side by '-6'.
a = -2

Simplifying
a = -2

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