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densk [106]
4 years ago
14

Solve: 8x - 2(x + 1) = 7x + 8

Mathematics
1 answer:
aliina [53]4 years ago
5 0
The equation given in the question is 

8x - 2(x + 1) = 7x + 8
8x - 2x - 2 = 7x + 8
6x - 2 = 7x + 8
6x - 7x = 8 + 2
- x = 10
x = - 10
From the above deduction, it can be easily concluded that the correct option among all the options that are given in the question is the first option. I hope that this is the answer that has come to your desired help.
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In a group of 60 workers they get paid an average of 80$ a day per person.
hichkok12 [17]

Answer:

48 workers earn $75 a day.

Step-by-step explanation:

Let x people earn 75 a day then 60-x earn 100 dollars a day.

Average is $80 a day so total paid out to the 60 workers

= 60*80 = $4800.

So  75x + 100(60-x) = 4800

75x + 6000 - 100x = 4800

6000 - 4800 = 100x - 75x

1200 = 25x

x = 48.

6 0
2 years ago
Write a word phrase for the expression 10+(6-4)
WARRIOR [948]

Answer:

Ten added to the difference of six and four. Or, the difference of six and four added to ten.

Step-by-step explanation:

5 0
3 years ago
38% of e is 190. What is the value of e?
Taya2010 [7]

Answer:We have, 38% × x = 190

or,

38

100

× x = 190

Multiplying both sides by 100 and dividing both sides by 38,

we have x = 190 ×

100

38

x = 500

If you are using a calculator, simply enter 190×100÷38, which will give you the answer.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Am I right?????/////
mars1129 [50]
Yes u are right nice work
6 0
3 years ago
Read 2 more answers
I NEED HELP !!!!!!!!!!!
madreJ [45]
The slope is found by rise over run so it’s 8/4 and that equals 2 so it’s 2x and the second number is the y intercept which is .5 so the overall answer is
y= 2x + 0.5
5 0
4 years ago
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