3a+6+5a-2=

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Solution for 3a+6+5a-2= equation:


Simplifying
3a + 6 + 5a + -2 = 0

Reorder the terms:
6 + -2 + 3a + 5a = 0

Combine like terms: 6 + -2 = 4
4 + 3a + 5a = 0

Combine like terms: 3a + 5a = 8a
4 + 8a = 0

Solving
4 + 8a = 0

Solving for variable 'a'.

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

Add '-4' to each side of the equation.
4 + -4 + 8a = 0 + -4

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

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

Divide each side by '8'.
a = -0.5

Simplifying
a = -0.5

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