(11+4)+(9+4)=k

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Solution for (11+4)+(9+4)=k equation:


Simplifying
(11 + 4) + (9 + 4) = k

Combine like terms: 11 + 4 = 15
(15) + (9 + 4) = k
15 + (9 + 4) = k

Combine like terms: 9 + 4 = 13
15 + (13) = k
15 + 13 = k

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

Solving
28 = 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.
28 + -1k = k + -1k

Combine like terms: k + -1k = 0
28 + -1k = 0

Add '-28' to each side of the equation.
28 + -28 + -1k = 0 + -28

Combine like terms: 28 + -28 = 0
0 + -1k = 0 + -28
-1k = 0 + -28

Combine like terms: 0 + -28 = -28
-1k = -28

Divide each side by '-1'.
k = 28

Simplifying
k = 28

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