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Korolek [52]
3 years ago
12

Simplify (1/3x+3)=5-x The answers 3/4 I just don’t know how to solve it.

Mathematics
1 answer:
omeli [17]3 years ago
4 0

(1/3x+3)=5-x

multiply both sides by three

1x+9=15-3x

add 3x to both sides

4x+9=15

subtract 9 from both sides

4x=3

divide both sides by 4 to isolate x

x=3/4

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