2(4a-5)=0

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Solution for 2(4a-5)=0 equation: 


Simplifying
2(4a + -5) = 0

Reorder the terms:
2(-5 + 4a) = 0
(-5 * 2 + 4a * 2) = 0
(-10 + 8a) = 0

Solving
-10 + 8a = 0

Solving for variable 'a'.

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

Add '10' to each side of the equation.
-10 + 10 + 8a = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 8a = 0 + 10
8a = 0 + 10

Combine like terms: 0 + 10 = 10
8a = 10

Divide each side by '8'.
a = 1.25

Simplifying
a = 1.25

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