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Please help me with this Question!!!!! I have so many math tests!!!!!!!! Worth 20 points please help me the answers are.....

1.x=1
2.x=2
3.x=4
4.x=5​

Please help me with this Question!!!!! I have so many math tests!!!!!!!! Worth 20 points-example-1
User YanSte
by
5.1k points

2 Answers

3 votes

Answer:

X=-5

Explanation:

User Bas In Het Veld
by
5.3k points
3 votes

Answer:

3. x=4

-1/2(4+2)+1 1/2(4)=3

User Elior Sastiel
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5.2k points