Use the work shown below to solve. The solution is k =
O -7
04
1. Identify the operation in the equation.
2. Use inverse operations to solve.
. Subtraction property of equality
3
11
2
= k +
2
11
11
11
2
2
- Addition property of equality
13
2
NIC
2 =k+
--
2
15
2
+(-) =k+1+(-)