1=3+k

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Solution for 1=3+k equation:


Simplifying
1 = 3 + k

Solving
1 = 3 + 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.
1 + -1k = 3 + k + -1k

Combine like terms: k + -1k = 0
1 + -1k = 3 + 0
1 + -1k = 3

Add '-1' to each side of the equation.
1 + -1 + -1k = 3 + -1

Combine like terms: 1 + -1 = 0
0 + -1k = 3 + -1
-1k = 3 + -1

Combine like terms: 3 + -1 = 2
-1k = 2

Divide each side by '-1'.
k = -2

Simplifying
k = -2

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