Question

Translate each equation. Then solve.

1. "The quotient of a number and 4 is -7."

2. "Seven-eights of a number is 63."

3. "The product of a number and -3, increased by 8, is 20."

4. "Eleven subtracted from the quotient of a number and five is -13."

5. "Twenty-seven less than twice a number is -1."

6."The sum of 5% of a number and 9 is 16."

7. "A number subtracted from 16 is -3."

8. "The difference between five-halves of a number and 17 is 48."

9. "Ten more than 32% of a number is 26."

10. "Seven less than a number, divided by 5, is -2."

11. "The quotient of a number increased by 13 and -7 is -4."

12. "The product of -7 and a number squared is -28."

Answer 1

@AP @Shadow @dude

Answer 2

1.) \[n \div 4 = -7\]
Solve for n.

Answer 3

n = -28

Answer 4

Yup

Answer 5

so what does translate the equation means to you ?

Answer 6

It means change the word sentence into an equation like I did above ^

Answer 7

oh ok continue

Answer 8

Try translating #2

Answer 9

2. 7 divided 63

Answer 10

It looks like this \[\frac{ 7 }{ 8}n = 63\]

Answer 11

n = 72

Answer 12

You got it.

Answer 13

3.) \[(n \times -3)+8=20\]

Answer 14

n = -4

Answer 15

Yes
4.)\[(n \div 5) -11=-13\]

Answer 16

n = -10

Answer 17

5.) \[(2 \times n)-27=-1\]

Answer 18

n = 13

Answer 19

6.) 5% can convert to 0.05, so
\[(0.05 \times n)+9=16\]

Answer 20

n = 140

Answer 21

?

Answer 22

7.) 16 - n = -3

Answer 23

n = 19

Answer 24

8.) \[\frac{ 5 }{ 2 }n - 17 = 58\]

Answer 25

n = 30

Answer 26

9.) 32% = 0.32, so
\[(0.32 \times n) +10= 26\]

Answer 27

n = 50

Answer 28

10.) \[\frac{ n-7 }{ 5 }=-2\]

Answer 29

-3 never mind

Answer 30

right ?

Answer 31

Yea
11.) \[\frac{ n+13 }{ -7}=-4\]

Answer 32

n = 15

Answer 33

12.)
\[-7 \times n^2 = -28\]

Answer 34

2 or -2 ?

Answer 35

Neither

Answer 36

You can use either
Both are correct

Answer 37

https://i.imgur.com/D4ybH74.jpg