20a-2a+32=12a-6

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Solution for 20a-2a+32=12a-6 equation:


Simplifying
20a + -2a + 32 = 12a + -6

Reorder the terms:
32 + 20a + -2a = 12a + -6

Combine like terms: 20a + -2a = 18a
32 + 18a = 12a + -6

Reorder the terms:
32 + 18a = -6 + 12a

Solving
32 + 18a = -6 + 12a

Solving for variable 'a'.

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

Add '-12a' to each side of the equation.
32 + 18a + -12a = -6 + 12a + -12a

Combine like terms: 18a + -12a = 6a
32 + 6a = -6 + 12a + -12a

Combine like terms: 12a + -12a = 0
32 + 6a = -6 + 0
32 + 6a = -6

Add '-32' to each side of the equation.
32 + -32 + 6a = -6 + -32

Combine like terms: 32 + -32 = 0
0 + 6a = -6 + -32
6a = -6 + -32

Combine like terms: -6 + -32 = -38
6a = -38

Divide each side by '6'.
a = -6.333333333

Simplifying
a = -6.333333333

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