12+7xa=a-6

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Solution for 12+7xa=a-6 equation:


Simplifying
12 + 7xa = a + -6

Reorder the terms:
12 + 7ax = -6 + a

Solving
12 + 7ax = -6 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
12 + -1a + 7ax = -6 + a + -1a

Combine like terms: a + -1a = 0
12 + -1a + 7ax = -6 + 0
12 + -1a + 7ax = -6

Add '-12' to each side of the equation.
12 + -1a + -12 + 7ax = -6 + -12

Reorder the terms:
12 + -12 + -1a + 7ax = -6 + -12

Combine like terms: 12 + -12 = 0
0 + -1a + 7ax = -6 + -12
-1a + 7ax = -6 + -12

Combine like terms: -6 + -12 = -18
-1a + 7ax = -18

Reorder the terms:
18 + -1a + 7ax = -18 + 18

Combine like terms: -18 + 18 = 0
18 + -1a + 7ax = 0

The solution to this equation could not be determined.

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