37-7k=4(-5k-7)

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Solution for 37-7k=4(-5k-7) equation:


Simplifying
37 + -7k = 4(-5k + -7)

Reorder the terms:
37 + -7k = 4(-7 + -5k)
37 + -7k = (-7 * 4 + -5k * 4)
37 + -7k = (-28 + -20k)

Solving
37 + -7k = -28 + -20k

Solving for variable 'k'.

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

Add '20k' to each side of the equation.
37 + -7k + 20k = -28 + -20k + 20k

Combine like terms: -7k + 20k = 13k
37 + 13k = -28 + -20k + 20k

Combine like terms: -20k + 20k = 0
37 + 13k = -28 + 0
37 + 13k = -28

Add '-37' to each side of the equation.
37 + -37 + 13k = -28 + -37

Combine like terms: 37 + -37 = 0
0 + 13k = -28 + -37
13k = -28 + -37

Combine like terms: -28 + -37 = -65
13k = -65

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

Simplifying
k = -5

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