91=13k

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Solution for 91=13k equation:


Simplifying
91 = 13k

Solving
91 = 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.
91 + -13k = 13k + -13k

Combine like terms: 13k + -13k = 0
91 + -13k = 0

Add '-91' to each side of the equation.
91 + -91 + -13k = 0 + -91

Combine like terms: 91 + -91 = 0
0 + -13k = 0 + -91
-13k = 0 + -91

Combine like terms: 0 + -91 = -91
-13k = -91

Divide each side by '-13'.
k = 7

Simplifying
k = 7

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