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SpyIntel [72]
3 years ago
14

1.9n−14=5n+58

Mathematics
1 answer:
elena-s [515]3 years ago
8 0
1. n=18
2. n=18
3. x=4
4. a= -12
5. x=3
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3 0
3 years ago
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2x+5=17<br><br> please can I have some help x
weqwewe [10]

Answer:

x = 6

Step-by-step explanation:

Using the balancing-equations method, you can solve this problem:

2x + 5 = 17

     - 5   - 5

      ----  ----

      2x = 12

      ----   ----

       2      2

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7 0
3 years ago
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Jay and Ted observed two points, P and Q, on a number line.
kobusy [5.1K]
Start at 0 and move to point P. To do this, we simply move left 1/8 of a unit. Similarly, we move 1/8 of a unit to go from 0 to point Q

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6 0
2 years ago
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Harlamova29_29 [7]
3+3+3-3=6

(3+3+3-3)÷2=3

(3+3+3+3)÷3=4

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Is this how it works?
5 0
3 years ago
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