Question

K + 4 = 16 - (-9) what does the variable k equal

Answer 1

Answer and step-by-step explanation:

$Hello!~$

$Let's~solve~your~equation!$

Step 1: Simplify both sides of the equation:

$k+4=16-(-9)$

$k+4=16+9$

$k+4=(16+9)$  $(combine~like~terms)$

$k+4=25$

Step 2: Subtract 4 from both sides:

$k+4-4=25-4$

$k=21$

The answer you should be getting is:

$k=21$

Answer 2

Answer:

21

Step-by-step explanation:

k+4=25

k=25-4

k=21

so