2(-1+a)=44

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Solution for 2(-1+a)=44 equation: 


Simplifying
2(-1 + a) = 44
(-1 * 2 + a * 2) = 44
(-2 + 2a) = 44

Solving
-2 + 2a = 44

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + 2a = 44 + 2

Combine like terms: -2 + 2 = 0
0 + 2a = 44 + 2
2a = 44 + 2

Combine like terms: 44 + 2 = 46
2a = 46

Divide each side by '2'.
a = 23

Simplifying
a = 23

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