3x+2x+k=0

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Solution for 3x+2x+k=0 equation: 


Simplifying
3x + 2x + k = 0

Reorder the terms:
k + 3x + 2x = 0

Combine like terms: 3x + 2x = 5x
k + 5x = 0

Solving
k + 5x = 0

Solving for variable 'k'.

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

Add '-5x' to each side of the equation.
k + 5x + -5x = 0 + -5x

Combine like terms: 5x + -5x = 0
k + 0 = 0 + -5x
k = 0 + -5x
Remove the zero:
k = -5x

Simplifying
k = -5x

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