2(1-a)-8a=82

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Solution for 2(1-a)-8a=82 equation:


Simplifying
2(1 + -1a) + -8a = 82
(1 * 2 + -1a * 2) + -8a = 82
(2 + -2a) + -8a = 82

Combine like terms: -2a + -8a = -10a
2 + -10a = 82

Solving
2 + -10a = 82

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 + -10a = 82 + -2

Combine like terms: 2 + -2 = 0
0 + -10a = 82 + -2
-10a = 82 + -2

Combine like terms: 82 + -2 = 80
-10a = 80

Divide each side by '-10'.
a = -8

Simplifying
a = -8

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