tuckercarr13 tuckercarr13

23-03-2020
Mathematics

contestada

which value of n makes this equation true

A.
n = -16
B.
n = -2
C.
n = 2
D.
n = 16

which value of n makes this equation true A n 16 B n 2 C n 2 D n 16 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

23-03-2020

Answer:

A n=-16

Step-by-step explanation:

(3n+3)/5 = (5n-1)/9

Using cross products

9* (3n+3) = 5(5n-1)

Distribute

27n+27 =25n-5

Subtract 25n from each side

27n-25n +27 = 25n-25n -5

2n +27 = -5

Subtract 27 from each side

2n +27-27 = -5-27

2n = -32

Divide each side by 2

2n/2 = -32/2

n = -16

Answer Link

karla2003macias karla2003macias

23-03-2020

Answer:

best answer would be -16 i think

Step-by-step explanation:

Answer Link

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