135,120 views
8 votes
8 votes
For each problem given, circle correct or not correct. If it is not correct, state what is incorrect and write the correct solution.

For each problem given, circle correct or not correct. If it is not correct, state-example-1
User Gigimon
by
3.4k points

1 Answer

8 votes
8 votes

Answer:

x = -4

Explanation:

The second line contains an error.

-2(x - 5) = -2x + 10; the second line has -2x - 10.

Correct solution:

-2x + 10 - 6 = 12

-2x + 4 = 12

-2x = 8

x = -4

User Danushka Herath
by
2.8k points