8a+4+3a-6=9

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Solution for 8a+4+3a-6=9 equation:


Simplifying
8a + 4 + 3a + -6 = 9

Reorder the terms:
4 + -6 + 8a + 3a = 9

Combine like terms: 4 + -6 = -2
-2 + 8a + 3a = 9

Combine like terms: 8a + 3a = 11a
-2 + 11a = 9

Solving
-2 + 11a = 9

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 + 11a = 9 + 2

Combine like terms: -2 + 2 = 0
0 + 11a = 9 + 2
11a = 9 + 2

Combine like terms: 9 + 2 = 11
11a = 11

Divide each side by '11'.
a = 1

Simplifying
a = 1

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