2(-7-6a)=4+6a

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Solution for 2(-7-6a)=4+6a equation:


Simplifying
2(-7 + -6a) = 4 + 6a
(-7 * 2 + -6a * 2) = 4 + 6a
(-14 + -12a) = 4 + 6a

Solving
-14 + -12a = 4 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
-14 + -12a + -6a = 4 + 6a + -6a

Combine like terms: -12a + -6a = -18a
-14 + -18a = 4 + 6a + -6a

Combine like terms: 6a + -6a = 0
-14 + -18a = 4 + 0
-14 + -18a = 4

Add '14' to each side of the equation.
-14 + 14 + -18a = 4 + 14

Combine like terms: -14 + 14 = 0
0 + -18a = 4 + 14
-18a = 4 + 14

Combine like terms: 4 + 14 = 18
-18a = 18

Divide each side by '-18'.
a = -1

Simplifying
a = -1

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