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Can someone help me, please?

Can someone help me, please?-example-1
User Tamikoon
by
5.8k points

1 Answer

6 votes

Answer:

16

Explanation:

7x+20+2x-5=159

9x+15=159

9x=159-15

9x=144

x=16

User Meysam Asadi
by
4.5k points
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