6a-18-12a-4=5-2a-2

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Solution for 6a-18-12a-4=5-2a-2 equation:


Simplifying
6a + -18 + -12a + -4 = 5 + -2a + -2

Reorder the terms:
-18 + -4 + 6a + -12a = 5 + -2a + -2

Combine like terms: -18 + -4 = -22
-22 + 6a + -12a = 5 + -2a + -2

Combine like terms: 6a + -12a = -6a
-22 + -6a = 5 + -2a + -2

Reorder the terms:
-22 + -6a = 5 + -2 + -2a

Combine like terms: 5 + -2 = 3
-22 + -6a = 3 + -2a

Solving
-22 + -6a = 3 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
-22 + -6a + 2a = 3 + -2a + 2a

Combine like terms: -6a + 2a = -4a
-22 + -4a = 3 + -2a + 2a

Combine like terms: -2a + 2a = 0
-22 + -4a = 3 + 0
-22 + -4a = 3

Add '22' to each side of the equation.
-22 + 22 + -4a = 3 + 22

Combine like terms: -22 + 22 = 0
0 + -4a = 3 + 22
-4a = 3 + 22

Combine like terms: 3 + 22 = 25
-4a = 25

Divide each side by '-4'.
a = -6.25

Simplifying
a = -6.25

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