-13-8a-4=-3

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Solution for -13-8a-4=-3 equation:


Simplifying
-13 + -8a + -4 = -3

Reorder the terms:
-13 + -4 + -8a = -3

Combine like terms: -13 + -4 = -17
-17 + -8a = -3

Solving
-17 + -8a = -3

Solving for variable 'a'.

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

Add '17' to each side of the equation.
-17 + 17 + -8a = -3 + 17

Combine like terms: -17 + 17 = 0
0 + -8a = -3 + 17
-8a = -3 + 17

Combine like terms: -3 + 17 = 14
-8a = 14

Divide each side by '-8'.
a = -1.75

Simplifying
a = -1.75

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