1.20k+2.50=27.70

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Solution for 1.20k+2.50=27.70 equation: 


Simplifying
1.20k + 2.50 = 27.70

Reorder the terms:
2.50 + 1.20k = 27.70

Solving
2.50 + 1.20k = 27.70

Solving for variable 'k'.

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

Add '-2.50' to each side of the equation.
2.50 + -2.50 + 1.20k = 27.70 + -2.50

Combine like terms: 2.50 + -2.50 = 0.00
0.00 + 1.20k = 27.70 + -2.50
1.20k = 27.70 + -2.50

Combine like terms: 27.70 + -2.50 = 25.2
1.20k = 25.2

Divide each side by '1.20'.
k = 21

Simplifying
k = 21

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