5+6(-2a-3)=-109

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Solution for 5+6(-2a-3)=-109 equation:


Simplifying
5 + 6(-2a + -3) = -109

Reorder the terms:
5 + 6(-3 + -2a) = -109
5 + (-3 * 6 + -2a * 6) = -109
5 + (-18 + -12a) = -109

Combine like terms: 5 + -18 = -13
-13 + -12a = -109

Solving
-13 + -12a = -109

Solving for variable 'a'.

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

Add '13' to each side of the equation.
-13 + 13 + -12a = -109 + 13

Combine like terms: -13 + 13 = 0
0 + -12a = -109 + 13
-12a = -109 + 13

Combine like terms: -109 + 13 = -96
-12a = -96

Divide each side by '-12'.
a = 8

Simplifying
a = 8

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