6(7a+2)=12-a

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Solution for 6(7a+2)=12-a equation:


Simplifying
6(7a + 2) = 12 + -1a

Reorder the terms:
6(2 + 7a) = 12 + -1a
(2 * 6 + 7a * 6) = 12 + -1a
(12 + 42a) = 12 + -1a

Add '-12' to each side of the equation.
12 + -12 + 42a = 12 + -12 + -1a

Combine like terms: 12 + -12 = 0
0 + 42a = 12 + -12 + -1a
42a = 12 + -12 + -1a

Combine like terms: 12 + -12 = 0
42a = 0 + -1a
42a = -1a

Solving
42a = -1a

Solving for variable 'a'.

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

Add 'a' to each side of the equation.
42a + a = -1a + a

Combine like terms: 42a + a = 43a
43a = -1a + a

Combine like terms: -1a + a = 0
43a = 0

Divide each side by '43'.
a = 0

Simplifying
a = 0

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