346,893 views
24 votes
24 votes
-4x+7for x=-7
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User ESL
by
2.8k points

2 Answers

16 votes
16 votes
Start with -4(-7)+7
Then -(-28) add +7
Answer is 28+7=35
User Lalitpatadiya
by
3.2k points
13 votes
13 votes
- 4(-7) + 7
-(-28) + 7
28 + 7 = 35
User Eric Sun
by
2.7k points
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