-9-3(5-a)=0

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Solution for -9-3(5-a)=0 equation:


Simplifying
-9 + -3(5 + -1a) = 0
-9 + (5 * -3 + -1a * -3) = 0
-9 + (-15 + 3a) = 0

Combine like terms: -9 + -15 = -24
-24 + 3a = 0

Solving
-24 + 3a = 0

Solving for variable 'a'.

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

Add '24' to each side of the equation.
-24 + 24 + 3a = 0 + 24

Combine like terms: -24 + 24 = 0
0 + 3a = 0 + 24
3a = 0 + 24

Combine like terms: 0 + 24 = 24
3a = 24

Divide each side by '3'.
a = 8

Simplifying
a = 8

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