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makvit [3.9K]
3 years ago
8

20=7x+4-5x what is x

Mathematics
2 answers:
defon3 years ago
7 0
Combine like terms
20=2x+4

Subtract 4 from both sides
16=2x

Divide both sides by 2
8=x

Final answer: x=8
natita [175]3 years ago
5 0

Answer:

8

Step-by-step explanation:

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