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alina1380 [7]
3 years ago
14

….."………….."……how do u do dis?

Mathematics
2 answers:
ExtremeBDS [4]3 years ago
5 0

Answer:

x = - 25

Step-by-step explanation:

Given

3 - \frac{x}{5} = 8 ( subtract 3 from both sides )

- \frac{x}{5} = 5 ( multiply both sides by 5 to clear the fraction )

- x = 25 ( multiply both sides by - 1 )

x = - 25

raketka [301]3 years ago
3 0

Answer:

x = -25

Step-by-step explanation:

3 -  \frac{x}{5}  = 8

5(3 -  \frac{x}{5} ) = 5 \times 8

5 \times 3 - 5 \times  \frac{x}{5}  = 5 \times 8

15 - 5 \times  \frac{x}{5}  = 40

15 - x = 40

- x = 40 - 15

- x = 25

x =  - 25

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