2(7a+6)=-16-7a

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Solution for 2(7a+6)=-16-7a equation:


Simplifying
2(7a + 6) = -16 + -7a

Reorder the terms:
2(6 + 7a) = -16 + -7a
(6 * 2 + 7a * 2) = -16 + -7a
(12 + 14a) = -16 + -7a

Solving
12 + 14a = -16 + -7a

Solving for variable 'a'.

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

Add '7a' to each side of the equation.
12 + 14a + 7a = -16 + -7a + 7a

Combine like terms: 14a + 7a = 21a
12 + 21a = -16 + -7a + 7a

Combine like terms: -7a + 7a = 0
12 + 21a = -16 + 0
12 + 21a = -16

Add '-12' to each side of the equation.
12 + -12 + 21a = -16 + -12

Combine like terms: 12 + -12 = 0
0 + 21a = -16 + -12
21a = -16 + -12

Combine like terms: -16 + -12 = -28
21a = -28

Divide each side by '21'.
a = -1.333333333

Simplifying
a = -1.333333333

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