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4 + 2x - 7 = 12 ?????
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2 votes
4 + 2x - 7 = 12

?????

User Learnings
by
4.5k points

2 Answers

5 votes

Answer:

7.5

Explanation:

4+2x-7= 12

2x-7= 12-4

2x= 8+7

x= 15/2

x= 7.5

User Curtis Buys
by
4.8k points
3 votes

Answer:

15/2

Explanation:

User Longbiao CHEN
by
5.0k points
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