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QveST [7]
3 years ago
8

U-5=-8 is tell solution of equation ​

Mathematics
2 answers:
meriva3 years ago
7 0
Answer
u = -3

step by step
u=-8+5
u =-3

hope that helps
ivanzaharov [21]3 years ago
6 0

Answer:

u = -3

Step-by-step explanation:

Solve for u:

u - 5 = -8

Hint: | Isolate terms with u to the left hand side.

Add 5 to both sides:

u + (5 - 5) = 5 - 8

Hint: | Look for the difference of two identical terms.

5 - 5 = 0:

u = 5 - 8

Hint: | Evaluate 5 - 8.

5 - 8 = -3:

Answer: u = -3

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<h3><u>Let's</u><u> </u><u>understand</u><u> </u><u>the concept</u><u>:</u><u>-</u></h3>
  • Here angle B is 90°
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Perpendicular=p=8cm

Base =b=15cm

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\therefore{\underline{\boxed{\bf x=17cm}}}

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