a-14+8=21

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Solution for a-14+8=21 equation: 


Simplifying
a + -14 + 8 = 21

Reorder the terms:
-14 + 8 + a = 21

Combine like terms: -14 + 8 = -6
-6 + a = 21

Solving
-6 + a = 21

Solving for variable 'a'.

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

Add '6' to each side of the equation.
-6 + 6 + a = 21 + 6

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

Combine like terms: 21 + 6 = 27
a = 27

Simplifying
a = 27

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