2.3+k=7.8

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Solution for 2.3+k=7.8 equation: 


Simplifying
2.3 + k = 7.8

Solving
2.3 + k = 7.8

Solving for variable 'k'.

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

Add '-2.3' to each side of the equation.
2.3 + -2.3 + k = 7.8 + -2.3

Combine like terms: 2.3 + -2.3 = 0.0
0.0 + k = 7.8 + -2.3
k = 7.8 + -2.3

Combine like terms: 7.8 + -2.3 = 5.5
k = 5.5

Simplifying
k = 5.5

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