14a-21=5-6a-2

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Solution for 14a-21=5-6a-2 equation:


Simplifying
14a + -21 = 5 + -6a + -2

Reorder the terms:
-21 + 14a = 5 + -6a + -2

Reorder the terms:
-21 + 14a = 5 + -2 + -6a

Combine like terms: 5 + -2 = 3
-21 + 14a = 3 + -6a

Solving
-21 + 14a = 3 + -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.
-21 + 14a + 6a = 3 + -6a + 6a

Combine like terms: 14a + 6a = 20a
-21 + 20a = 3 + -6a + 6a

Combine like terms: -6a + 6a = 0
-21 + 20a = 3 + 0
-21 + 20a = 3

Add '21' to each side of the equation.
-21 + 21 + 20a = 3 + 21

Combine like terms: -21 + 21 = 0
0 + 20a = 3 + 21
20a = 3 + 21

Combine like terms: 3 + 21 = 24
20a = 24

Divide each side by '20'.
a = 1.2

Simplifying
a = 1.2

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