-4a+9=-5

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Solution for -4a+9=-5 equation: 


Simplifying
-4a + 9 = -5

Reorder the terms:
9 + -4a = -5

Solving
9 + -4a = -5

Solving for variable 'a'.

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

Add '-9' to each side of the equation.
9 + -9 + -4a = -5 + -9

Combine like terms: 9 + -9 = 0
0 + -4a = -5 + -9
-4a = -5 + -9

Combine like terms: -5 + -9 = -14
-4a = -14

Divide each side by '-4'.
a = 3.5

Simplifying
a = 3.5

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