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Sauron [17]
2 years ago
8

12+5x-8=2(6X-5) show all work plz

Mathematics
1 answer:
FinnZ [79.3K]2 years ago
5 0
Ok so you have to use PEMDAS . so first you have to get rid of the parenthesis. 

2 x 6x = 12x    then     2 x -5= -10

12 + 5x -8 = 12x -10

combine now: 12 - 8 = 4

5x + 4 = 12x - 10
     - 4            -4
5x = 12x -14
-12x=-12x

-7x = -14

-14/-7

x=2
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If x/5 + 6 = -14, then x =
zheka24 [161]

Answer:

\huge\boxed{\sf x = -100}

Step-by-step explanation:

<u>Given Equation:</u>

x/5 + 6 = -14

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\rule[225]{225}{2}

5 0
1 year ago
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Step-by-step explanation:

10 x 8 = 80 in.

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6 0
2 years ago
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Arada [10]

Answer:

The shop can cut the cost of production per sandwich to $3.75.  The revenue function would then be defined as R(x)=9x.

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7 0
3 years ago
Pls for the love of god someone explain how to do this to me
viva [34]
I’m not sure...but I think

x+y=5
If x =15
Then 15+y=5
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