-2a+3+3a=9-30

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Solution for -2a+3+3a=9-30 equation:


Simplifying
-2a + 3 + 3a = 9 + -30

Reorder the terms:
3 + -2a + 3a = 9 + -30

Combine like terms: -2a + 3a = 1a
3 + 1a = 9 + -30

Combine like terms: 9 + -30 = -21
3 + 1a = -21

Solving
3 + 1a = -21

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + -3 + 1a = -21 + -3

Combine like terms: 3 + -3 = 0
0 + 1a = -21 + -3
1a = -21 + -3

Combine like terms: -21 + -3 = -24
1a = -24

Divide each side by '1'.
a = -24

Simplifying
a = -24

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