15=5k-(13)

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Solution for 15=5k-(13) equation:


Simplifying
15 = 5k + -1(13)

Multiply -1 * 13
15 = 5k + -13

Reorder the terms:
15 = -13 + 5k

Solving
15 = -13 + 5k

Solving for variable 'k'.

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

Add '-5k' to each side of the equation.
15 + -5k = -13 + 5k + -5k

Combine like terms: 5k + -5k = 0
15 + -5k = -13 + 0
15 + -5k = -13

Add '-15' to each side of the equation.
15 + -15 + -5k = -13 + -15

Combine like terms: 15 + -15 = 0
0 + -5k = -13 + -15
-5k = -13 + -15

Combine like terms: -13 + -15 = -28
-5k = -28

Divide each side by '-5'.
k = 5.6

Simplifying
k = 5.6

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