4a+6+2a=30

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Solution for 4a+6+2a=30 equation: 


Simplifying
4a + 6 + 2a = 30

Reorder the terms:
6 + 4a + 2a = 30

Combine like terms: 4a + 2a = 6a
6 + 6a = 30

Solving
6 + 6a = 30

Solving for variable 'a'.

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

Add '-6' to each side of the equation.
6 + -6 + 6a = 30 + -6

Combine like terms: 6 + -6 = 0
0 + 6a = 30 + -6
6a = 30 + -6

Combine like terms: 30 + -6 = 24
6a = 24

Divide each side by '6'.
a = 4

Simplifying
a = 4

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