4*(2a+2)-5=

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


Simplifying
4(2a + 2) + -5 = 0

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

Reorder the terms:
8 + -5 + 8a = 0

Combine like terms: 8 + -5 = 3
3 + 8a = 0

Solving
3 + 8a = 0

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + -3 + 8a = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 8a = 0 + -3
8a = 0 + -3

Combine like terms: 0 + -3 = -3
8a = -3

Divide each side by '8'.
a = -0.375

Simplifying
a = -0.375

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