93=-6k-7(k-4)

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Solution for 93=-6k-7(k-4) equation:


Simplifying
93 = -6k + -7(k + -4)

Reorder the terms:
93 = -6k + -7(-4 + k)
93 = -6k + (-4 * -7 + k * -7)
93 = -6k + (28 + -7k)

Reorder the terms:
93 = 28 + -6k + -7k

Combine like terms: -6k + -7k = -13k
93 = 28 + -13k

Solving
93 = 28 + -13k

Solving for variable 'k'.

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

Add '13k' to each side of the equation.
93 + 13k = 28 + -13k + 13k

Combine like terms: -13k + 13k = 0
93 + 13k = 28 + 0
93 + 13k = 28

Add '-93' to each side of the equation.
93 + -93 + 13k = 28 + -93

Combine like terms: 93 + -93 = 0
0 + 13k = 28 + -93
13k = 28 + -93

Combine like terms: 28 + -93 = -65
13k = -65

Divide each side by '13'.
k = -5

Simplifying
k = -5

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