-7k+8(3k-7)=-107

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Solution for -7k+8(3k-7)=-107 equation:


Simplifying
-7k + 8(3k + -7) = -107

Reorder the terms:
-7k + 8(-7 + 3k) = -107
-7k + (-7 * 8 + 3k * 8) = -107
-7k + (-56 + 24k) = -107

Reorder the terms:
-56 + -7k + 24k = -107

Combine like terms: -7k + 24k = 17k
-56 + 17k = -107

Solving
-56 + 17k = -107

Solving for variable 'k'.

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

Add '56' to each side of the equation.
-56 + 56 + 17k = -107 + 56

Combine like terms: -56 + 56 = 0
0 + 17k = -107 + 56
17k = -107 + 56

Combine like terms: -107 + 56 = -51
17k = -51

Divide each side by '17'.
k = -3

Simplifying
k = -3

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