Question

Find x so that ( -5 )x+1 ×( -5 )5 = (-5 )7
a) 1
b) 2
c) 3
d)4​

Answer 1

Answer:

x=2

Step-by-step explanation:

(-5)x+1×(-5)5=(-5)7

(-5)×2+1×(-5)×5=-35

Answer 2

Answer:

x=2

Step-by-step explanation:

And the final Answer is -35