-281=13a-8

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Solution for -281=13a-8 equation:


Simplifying
-281 = 13a + -8

Reorder the terms:
-281 = -8 + 13a

Solving
-281 = -8 + 13a

Solving for variable 'a'.

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

Add '-13a' to each side of the equation.
-281 + -13a = -8 + 13a + -13a

Combine like terms: 13a + -13a = 0
-281 + -13a = -8 + 0
-281 + -13a = -8

Add '281' to each side of the equation.
-281 + 281 + -13a = -8 + 281

Combine like terms: -281 + 281 = 0
0 + -13a = -8 + 281
-13a = -8 + 281

Combine like terms: -8 + 281 = 273
-13a = 273

Divide each side by '-13'.
a = -21

Simplifying
a = -21

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