-13=1+7k

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Solution for -13=1+7k equation:


Simplifying
-13 = 1 + 7k

Solving
-13 = 1 + 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.
-13 + -7k = 1 + 7k + -7k

Combine like terms: 7k + -7k = 0
-13 + -7k = 1 + 0
-13 + -7k = 1

Add '13' to each side of the equation.
-13 + 13 + -7k = 1 + 13

Combine like terms: -13 + 13 = 0
0 + -7k = 1 + 13
-7k = 1 + 13

Combine like terms: 1 + 13 = 14
-7k = 14

Divide each side by '-7'.
k = -2

Simplifying
k = -2

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