-.5(-4a+2)=5

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


Simplifying
-0.5(-4a + 2) = 5

Reorder the terms:
-0.5(2 + -4a) = 5
(2 * -0.5 + -4a * -0.5) = 5
(-1 + 2a) = 5

Solving
-1 + 2a = 5

Solving for variable 'a'.

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

Add '1' to each side of the equation.
-1 + 1 + 2a = 5 + 1

Combine like terms: -1 + 1 = 0
0 + 2a = 5 + 1
2a = 5 + 1

Combine like terms: 5 + 1 = 6
2a = 6

Divide each side by '2'.
a = 3

Simplifying
a = 3

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