5=20+11+k

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Solution for 5=20+11+k equation:


Simplifying
5 = 20 + 11 + k

Combine like terms: 20 + 11 = 31
5 = 31 + k

Solving
5 = 31 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
5 + -1k = 31 + k + -1k

Combine like terms: k + -1k = 0
5 + -1k = 31 + 0
5 + -1k = 31

Add '-5' to each side of the equation.
5 + -5 + -1k = 31 + -5

Combine like terms: 5 + -5 = 0
0 + -1k = 31 + -5
-1k = 31 + -5

Combine like terms: 31 + -5 = 26
-1k = 26

Divide each side by '-1'.
k = -26

Simplifying
k = -26

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