-7.6(3.9k-7.8)-8=

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Solution for -7.6(3.9k-7.8)-8= equation: 


Simplifying
-7.6(3.9k + -7.8) + -8 = 0

Reorder the terms:
-7.6(-7.8 + 3.9k) + -8 = 0
(-7.8 * -7.6 + 3.9k * -7.6) + -8 = 0
(59.28 + -29.64k) + -8 = 0

Reorder the terms:
59.28 + -8 + -29.64k = 0

Combine like terms: 59.28 + -8 = 51.28
51.28 + -29.64k = 0

Solving
51.28 + -29.64k = 0

Solving for variable 'k'.

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

Add '-51.28' to each side of the equation.
51.28 + -51.28 + -29.64k = 0 + -51.28

Combine like terms: 51.28 + -51.28 = 0.00
0.00 + -29.64k = 0 + -51.28
-29.64k = 0 + -51.28

Combine like terms: 0 + -51.28 = -51.28
-29.64k = -51.28

Divide each side by '-29.64'.
k = 1.730094467

Simplifying
k = 1.730094467

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