428,463 views
33 votes
33 votes
-3(2+ k)- 6k = 6+ 3k

User RobJan
by
3.0k points

2 Answers

19 votes
19 votes

Answer:

k=-1

Explanation:

First step: Distribute

Result: -6-3k-6k=6+3k

Second step: Combine like terms

Result: -6-9k=6+3k

Third step: Add 6 to both sides

Result: -9k=12+3k

Fourth step: Subtract 3k from both sides

Result: -12k=12

Final step: Divide by -12 to both sides

Result/Answer: k=-1

Side note:

Hopefully this helps!

User Mohamed Akram
by
3.4k points
15 votes
15 votes

Answer:

solve for k, k=-1

Explanation:

Isolate the variable by dividing each side by factors that don't contain the variable

User Fenix Voltres
by
3.1k points