Question

Use the drop-down menus to choose steps in order to correctly solve

4k−6=−2k−16−2
for k
.

Answer 1

-6

Explanation:

4k-6=2k-16-2

-16-2= -18

4k-6=2k-18

+6= +6 from both sides

4k=2k-12

-2k = -2k from both sides

2k = -12

/2 /2

k= -6