2.2k+5+7.9k+8=0

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Solution for 2.2k+5+7.9k+8=0 equation:


Simplifying
2.2k + 5 + 7.9k + 8 = 0

Reorder the terms:
5 + 8 + 2.2k + 7.9k = 0

Combine like terms: 5 + 8 = 13
13 + 2.2k + 7.9k = 0

Combine like terms: 2.2k + 7.9k = 10.1k
13 + 10.1k = 0

Solving
13 + 10.1k = 0

Solving for variable 'k'.

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

Add '-13' to each side of the equation.
13 + -13 + 10.1k = 0 + -13

Combine like terms: 13 + -13 = 0
0 + 10.1k = 0 + -13
10.1k = 0 + -13

Combine like terms: 0 + -13 = -13
10.1k = -13

Divide each side by '10.1'.
k = -1.287128713

Simplifying
k = -1.287128713

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