-5(3a-9)=0

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


Simplifying
-5(3a + -9) = 0

Reorder the terms:
-5(-9 + 3a) = 0
(-9 * -5 + 3a * -5) = 0
(45 + -15a) = 0

Solving
45 + -15a = 0

Solving for variable 'a'.

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

Add '-45' to each side of the equation.
45 + -45 + -15a = 0 + -45

Combine like terms: 45 + -45 = 0
0 + -15a = 0 + -45
-15a = 0 + -45

Combine like terms: 0 + -45 = -45
-15a = -45

Divide each side by '-15'.
a = 3

Simplifying
a = 3

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