165=5(8k+7)

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Solution for 165=5(8k+7) equation:


Simplifying
165 = 5(8k + 7)

Reorder the terms:
165 = 5(7 + 8k)
165 = (7 * 5 + 8k * 5)
165 = (35 + 40k)

Solving
165 = 35 + 40k

Solving for variable 'k'.

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

Add '-40k' to each side of the equation.
165 + -40k = 35 + 40k + -40k

Combine like terms: 40k + -40k = 0
165 + -40k = 35 + 0
165 + -40k = 35

Add '-165' to each side of the equation.
165 + -165 + -40k = 35 + -165

Combine like terms: 165 + -165 = 0
0 + -40k = 35 + -165
-40k = 35 + -165

Combine like terms: 35 + -165 = -130
-40k = -130

Divide each side by '-40'.
k = 3.25

Simplifying
k = 3.25

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