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  • 10-12-2021
  • Mathematics
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find the value of 7u+7 given that -3u-5=4

find the value of 7u7 given that 3u54 class=

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obinnafavour66
obinnafavour66 obinnafavour66
  • 12-12-2021

Answer:

14

Step-by-step explanation:

-3u = 4+5

-3u = 9

u = -3

7u + 7

7(u +1) = 7(-3+1)

7(-2)

14

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