6a-3+4=9a+9-11a

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Solution for 6a-3+4=9a+9-11a equation: 


Simplifying
6a + -3 + 4 = 9a + 9 + -11a

Reorder the terms:
-3 + 4 + 6a = 9a + 9 + -11a

Combine like terms: -3 + 4 = 1
1 + 6a = 9a + 9 + -11a

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

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

Solving
1 + 6a = 9 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
1 + 6a + 2a = 9 + -2a + 2a

Combine like terms: 6a + 2a = 8a
1 + 8a = 9 + -2a + 2a

Combine like terms: -2a + 2a = 0
1 + 8a = 9 + 0
1 + 8a = 9

Add '-1' to each side of the equation.
1 + -1 + 8a = 9 + -1

Combine like terms: 1 + -1 = 0
0 + 8a = 9 + -1
8a = 9 + -1

Combine like terms: 9 + -1 = 8
8a = 8

Divide each side by '8'.
a = 1

Simplifying
a = 1

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