-2(3a-4)=13

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Solution for -2(3a-4)=13 equation:


Simplifying
-2(3a + -4) = 13

Reorder the terms:
-2(-4 + 3a) = 13
(-4 * -2 + 3a * -2) = 13
(8 + -6a) = 13

Solving
8 + -6a = 13

Solving for variable 'a'.

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

Add '-8' to each side of the equation.
8 + -8 + -6a = 13 + -8

Combine like terms: 8 + -8 = 0
0 + -6a = 13 + -8
-6a = 13 + -8

Combine like terms: 13 + -8 = 5
-6a = 5

Divide each side by '-6'.
a = -0.8333333333

Simplifying
a = -0.8333333333

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