2(3a+1)-5=-9

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Solution for 2(3a+1)-5=-9 equation:


Simplifying
2(3a + 1) + -5 = -9

Reorder the terms:
2(1 + 3a) + -5 = -9
(1 * 2 + 3a * 2) + -5 = -9
(2 + 6a) + -5 = -9

Reorder the terms:
2 + -5 + 6a = -9

Combine like terms: 2 + -5 = -3
-3 + 6a = -9

Solving
-3 + 6a = -9

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 + 6a = -9 + 3

Combine like terms: -3 + 3 = 0
0 + 6a = -9 + 3
6a = -9 + 3

Combine like terms: -9 + 3 = -6
6a = -6

Divide each side by '6'.
a = -1

Simplifying
a = -1

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