-91=-5(1-2a)-6

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Solution for -91=-5(1-2a)-6 equation:


Simplifying
-91 = -5(1 + -2a) + -6
-91 = (1 * -5 + -2a * -5) + -6
-91 = (-5 + 10a) + -6

Reorder the terms:
-91 = -5 + -6 + 10a

Combine like terms: -5 + -6 = -11
-91 = -11 + 10a

Solving
-91 = -11 + 10a

Solving for variable 'a'.

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

Add '-10a' to each side of the equation.
-91 + -10a = -11 + 10a + -10a

Combine like terms: 10a + -10a = 0
-91 + -10a = -11 + 0
-91 + -10a = -11

Add '91' to each side of the equation.
-91 + 91 + -10a = -11 + 91

Combine like terms: -91 + 91 = 0
0 + -10a = -11 + 91
-10a = -11 + 91

Combine like terms: -11 + 91 = 80
-10a = 80

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

Simplifying
a = -8

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