Question

Find the value of n, if (-2)3n+1 X (-2)4 = (-2)8​

Answer 1

Answer:

-11

Step-by-step explanation:

(3n+1)-2 X -8= -16

(3n+1)16= -16

3n+1= -32

3n= -33

n= -11

Hope u got the answer

Answer 2

Step-by-step explanation:

(-2)3n+1 X (-2)4 = (-2)8

–6n+1 X (-2)4 = (-2)8

–6n +1 x (-8) = -16

-6n + 1 = -16+8

-6n =-8-1

-6n =-9

n = 9/6

n = 3/2