2-3a+6a=30

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Solution for 2-3a+6a=30 equation: 


Simplifying
2 + -3a + 6a = 30

Combine like terms: -3a + 6a = 3a
2 + 3a = 30

Solving
2 + 3a = 30

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 + 3a = 30 + -2

Combine like terms: 2 + -2 = 0
0 + 3a = 30 + -2
3a = 30 + -2

Combine like terms: 30 + -2 = 28
3a = 28

Divide each side by '3'.
a = 9.333333333

Simplifying
a = 9.333333333

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