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Solve each equation.

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Solve each equation.

asked 1 day ago in ALGEBRA 1 by anonymous

1 Answer

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5)

- 4  =  (r/20) - 5

- 4 + 5 =  (r/20)

1 =  (r/20)

1 X 20  =  r

r  =  20

6)

-1  =  (5 + x) / 6

(-1) X 6 =  (5 + x)

- 6 =  (5 + x)

- 6 - 5  =  x

x  =  - 11

7)

(v + 9) / 3  =  8

v + 9  =  8 X 3

v + 9  =  24

v  =  24 - 9

v  =  15

8)

2(n + 5)  =  - 2

n + 5  =  -2/2

n + 5  =  -1

n  =  - 1 - 5

n  =  -6

Answer :

5)  r  =  20

6)  x  =  - 11

7)  v  = 15

8)  n  =  - 6.
answered 1 day ago by homeworkhelp Mentor

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