-5k-5(1+7k)=

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Solution for -5k-5(1+7k)= equation:


Simplifying
-5k + -5(1 + 7k) = 0
-5k + (1 * -5 + 7k * -5) = 0
-5k + (-5 + -35k) = 0

Reorder the terms:
-5 + -5k + -35k = 0

Combine like terms: -5k + -35k = -40k
-5 + -40k = 0

Solving
-5 + -40k = 0

Solving for variable 'k'.

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

Add '5' to each side of the equation.
-5 + 5 + -40k = 0 + 5

Combine like terms: -5 + 5 = 0
0 + -40k = 0 + 5
-40k = 0 + 5

Combine like terms: 0 + 5 = 5
-40k = 5

Divide each side by '-40'.
k = -0.125

Simplifying
k = -0.125

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