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AveGali [126]
3 years ago
8

How many solutions does the equation 4x + 8 = − 2 − 2 + 5x have?

Mathematics
2 answers:
ikadub [295]3 years ago
6 0

Answer:

12 =x

There is one solution

Step-by-step explanation:

4x + 8 = − 2 − 2 + 5x

Combine like terms

4x+8 = -4+5x

Subtract 4x from each side

4x-4x+8 = -4+5x-4x

8 = -4+x

Add 4 to each side

8+4 = -4+4+x

12 =x

jenyasd209 [6]3 years ago
4 0

Answer: only one 4x+8=-4+5x

4x-5x=8+4

-1x=12

x=-12

Step-by-step explanation:

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Solve it plz 29x < 38x + 18
storchak [24]

Answer:

x= -2

Step-by-step explanation:

The first thing I did was isolate the x's on one side.  I subtracted 38x from both sides.  This gives me:

-9x=18.  

Now i divide both sides by -9.  Giving me x=-2

5 0
3 years ago
Use simple interest to find the interest and ending balance
hammer [34]

Answer:

Interest = $240

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Step-by-step explanation:

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=

7 0
4 years ago
What are simulations?​
lord [1]

Answer:

Step-by-step explanation:

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6 0
3 years ago
What is the sum of -4/7 and 6/7?<br><br> A. -2/7<br> B. 2/7<br> C. -10/7<br> D. 10/7
frozen [14]

Answer:

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Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the mode and range
WARRIOR [948]
Mode: ( The number seem the most )

14. 240
15. 3 and 9
16. 60


Range: ( The biggest and smallest number subtracted )

14. 330-210=120
15. 11-3=8
16. 65-57=8
6 0
3 years ago
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