8a-2(9+5)=2(9-1)

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Solution for 8a-2(9+5)=2(9-1) equation:


Simplifying
8a + -2(9 + 5) = 2(9 + -1)

Combine like terms: 9 + 5 = 14
8a + -2(14) = 2(9 + -1)

Multiply -2 * 14
8a + -28 = 2(9 + -1)

Reorder the terms:
-28 + 8a = 2(9 + -1)

Combine like terms: 9 + -1 = 8
-28 + 8a = 2(8)

Multiply 2 * 8
-28 + 8a = 16

Solving
-28 + 8a = 16

Solving for variable 'a'.

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

Add '28' to each side of the equation.
-28 + 28 + 8a = 16 + 28

Combine like terms: -28 + 28 = 0
0 + 8a = 16 + 28
8a = 16 + 28

Combine like terms: 16 + 28 = 44
8a = 44

Divide each side by '8'.
a = 5.5

Simplifying
a = 5.5

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