Question

Find x so that ( -5 )x+1 x ( -5 )5 = ( -5 )7


12


1


2


-2​

Answer 1

Answer:

-9×*÷

Step-by-step explanation:

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Answer 2

Answer:

x=2

Step-by-step explanation:

(-5)x+1×(-5)5=(-5)7

(-5)×2+1×(-5)×5=-35