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Sunny_sXe [5.5K]
3 years ago
5

-7x-3x+2=-8x-8 how do I solve step by step ?

Mathematics
1 answer:
Nat2105 [25]3 years ago
4 0

Answer:

x=5/9

Step-by-step explanation:

-7x-3x+2=8x-8

Add -7x-3x.

-10x+2=8x-8

Add -10x on both sides (to cancel out the -10x on the left side)

2=18x-8

Add 8 on both sides (to cancel the -8)

10=18x

Divide 18 on both sides

10/18 simplified is 5/9.

x=5/9

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The sum of A and B is 171 and their difference is 35. What are the numbers?
antoniya [11.8K]

Answer:

103 and 68

Step-by-step explanation:

since the difference has to be 35 subtract 35 from 171 (equals 136) then divide it by 2, you get 68 which is your first number, then add 35 back and get 103 for the second number, I hope this helped

3 0
4 years ago
Read 2 more answers
What is the value of 13 + 5 x (8 - 6)^2
Nezavi [6.7K]

Answer:

33

Step-by-step explanation:

(8-6)= 2

2^2=4

4 × 5 = 20

20 + 13 = 33

8 0
3 years ago
Total consumption of fruit juice in a particular country in 2006 was about 2.05 billion gallons. The population of that country
Maslowich

Answer:

4.1 gallons per person

Step-by-step explanation:

The total consumption of fruit juice is 2.05 billion

The total population is 500 million

Therefore the average number of gallons fruit juice consumed per person can be calculated as follows

=total consumption/total population

= 2,050,000,000/500,000,000

= 4.1 gallons per person

6 0
3 years ago
What are they asking?
nadezda [96]
They are asking which one gives both the same answer.
7 0
3 years ago
PLEASE HELP
antiseptic1488 [7]

Answer:

its not factor able i suggest try using math_way

Step-by-step explanation:

7 0
3 years ago
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