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MakcuM [25]
4 years ago
12

Solve each two-step equation. 7 –5x+3=-7 What’s the answer

Mathematics
2 answers:
Anon25 [30]4 years ago
5 0

Answer:

2

Step-by-step explanation:

–5x+3=-7

–5x=-7-3

x=-10/-5

x=2

likoan [24]4 years ago
3 0

Answer:

x=2

Step-by-step explanation:

–5x+3=-7

=>5x= 3+7

=>x=10/5

=>x=2

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6 0
3 years ago
Help with math please
JulijaS [17]
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5 0
4 years ago
The distance from the school to the library is 12 miles. The distance from the school to the park is 75% of this distance.
strojnjashka [21]
75% of 12 can be represented with the equation 75/100=x/12

Then to solve
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So the distance from the school to the park is 9 miles.
8 0
4 years ago
Read 2 more answers
What value of x makes this equation true?
natali 33 [55]

Answer:

-1.8 =x

Step-by-step explanation:

12(x+3)=-8x

Distribute

12x +36 = -8x

Subtract 12x from each side

12x-12x +36 = -8x-12x

36 = -20x

Divide each side by -20

36/-20 = -20x/-20

-9/5 = x

Changing to decimal form

-1.8 =x

4 0
3 years ago
Read 2 more answers
A bag contains 17 cards numbered 1 through 17 . A card is randomly chosen from the bag. What is the probability that the card ha
Pachacha [2.7K]
Answer: 8/17 

Explanation: 
2, 4, 6, 8, 10, 12, 14, 16 are all the possible even numbers from 1 through 17.
6 0
4 years ago
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