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nalin [4]
3 years ago
7

Last one plsssssssssss help

Mathematics
2 answers:
kari74 [83]3 years ago
5 0

Answer:

substract 4 from both sides..?

Step-by-step explanation:

Hoochie [10]3 years ago
3 0
Add 5 to both sides and then multiply by 21 to eliminate fraction
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