11=18+7k

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Solution for 11=18+7k equation:


Simplifying
11 = 18 + 7k

Solving
11 = 18 + 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.
11 + -7k = 18 + 7k + -7k

Combine like terms: 7k + -7k = 0
11 + -7k = 18 + 0
11 + -7k = 18

Add '-11' to each side of the equation.
11 + -11 + -7k = 18 + -11

Combine like terms: 11 + -11 = 0
0 + -7k = 18 + -11
-7k = 18 + -11

Combine like terms: 18 + -11 = 7
-7k = 7

Divide each side by '-7'.
k = -1

Simplifying
k = -1

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