-3(6a+2)=138

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Solution for -3(6a+2)=138 equation:


Simplifying
-3(6a + 2) = 138

Reorder the terms:
-3(2 + 6a) = 138
(2 * -3 + 6a * -3) = 138
(-6 + -18a) = 138

Solving
-6 + -18a = 138

Solving for variable 'a'.

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

Add '6' to each side of the equation.
-6 + 6 + -18a = 138 + 6

Combine like terms: -6 + 6 = 0
0 + -18a = 138 + 6
-18a = 138 + 6

Combine like terms: 138 + 6 = 144
-18a = 144

Divide each side by '-18'.
a = -8

Simplifying
a = -8

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