5(-4k-6)-1=7k-31

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Solution for 5(-4k-6)-1=7k-31 equation:


Simplifying
5(-4k + -6) + -1 = 7k + -31

Reorder the terms:
5(-6 + -4k) + -1 = 7k + -31
(-6 * 5 + -4k * 5) + -1 = 7k + -31
(-30 + -20k) + -1 = 7k + -31

Reorder the terms:
-30 + -1 + -20k = 7k + -31

Combine like terms: -30 + -1 = -31
-31 + -20k = 7k + -31

Reorder the terms:
-31 + -20k = -31 + 7k

Add '31' to each side of the equation.
-31 + 31 + -20k = -31 + 31 + 7k

Combine like terms: -31 + 31 = 0
0 + -20k = -31 + 31 + 7k
-20k = -31 + 31 + 7k

Combine like terms: -31 + 31 = 0
-20k = 0 + 7k
-20k = 7k

Solving
-20k = 7k

Solving for variable 'k'.

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

Add '-7k' to each side of the equation.
-20k + -7k = 7k + -7k

Combine like terms: -20k + -7k = -27k
-27k = 7k + -7k

Combine like terms: 7k + -7k = 0
-27k = 0

Divide each side by '-27'.
k = 0

Simplifying
k = 0

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