45=K+3(3)

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Solution for 45=K+3(3) equation:


Simplifying
45 = K + 3(3)

Multiply 3 * 3
45 = K + 9

Reorder the terms:
45 = 9 + K

Solving
45 = 9 + 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.
45 + -1K = 9 + K + -1K

Combine like terms: K + -1K = 0
45 + -1K = 9 + 0
45 + -1K = 9

Add '-45' to each side of the equation.
45 + -45 + -1K = 9 + -45

Combine like terms: 45 + -45 = 0
0 + -1K = 9 + -45
-1K = 9 + -45

Combine like terms: 9 + -45 = -36
-1K = -36

Divide each side by '-1'.
K = 36

Simplifying
K = 36

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