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Could you please help me?
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Could you please help me?

Could you please help me?-example-1
User Mike Feustel
by
7.7k points

1 Answer

6 votes

Answer:

x = 31

Explanation:

AC=BD

3x+7 = 131-x

Subtract 7 from both sides

3x = 124-x

Add x to 3x

4x = 124

Divide by 4

x = 31

Check:

3(31)+7 = 131 - 31

Mulitply 3 times 31 / subtract 131 and 31

93+7 = 100

Add 93 to 7

100 = 100

User Ayman Khamouma
by
8.2k points
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