How do you solve $3.2 k + 2.4 = 12$ $3.2k + 2.4= 12$ ?

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Answer 1 · 2017-11-15T07:04:45

$k = 3$ $k=3$

subtracting 2,4

$3, 2 k = 12 - 2, 4$ $3,2k=12-2,4$

$3, 2 k = 9, 6$ $3,2k=9,6$

dividing 3,2

$k = \frac{9, 6}{3, 2}$ $k=(9,6)/(3,2)$

$k = \frac{96}{32}$ $k=96/32$

$k = 3$ $k=3$

How do you solve 3.2k + 2.4= 123.2k+2.4=123.2k + 2.4= 12?