88=-3-7(k-8)

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Solution for 88=-3-7(k-8) equation:


Simplifying
88 = -3 + -7(k + -8)

Reorder the terms:
88 = -3 + -7(-8 + k)
88 = -3 + (-8 * -7 + k * -7)
88 = -3 + (56 + -7k)

Combine like terms: -3 + 56 = 53
88 = 53 + -7k

Solving
88 = 53 + -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.
88 + 7k = 53 + -7k + 7k

Combine like terms: -7k + 7k = 0
88 + 7k = 53 + 0
88 + 7k = 53

Add '-88' to each side of the equation.
88 + -88 + 7k = 53 + -88

Combine like terms: 88 + -88 = 0
0 + 7k = 53 + -88
7k = 53 + -88

Combine like terms: 53 + -88 = -35
7k = -35

Divide each side by '7'.
k = -5

Simplifying
k = -5

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