Answer: x = - 8
Step-by-step explanation:
= 8
cross multiplying , we have
8 ( 7 + x) = x
Expanding the Left Hand Side of the equation , we have :
56 + 8x = x collecting the like terms , we have
56 = x - 8x
56 = -7x
dividing through by - 7 we have :
- 8 = x
Therefore :
x = -8
Answer:
d
Step-by-step explanation:
5d is multiplying d by 5, (5•d),while d^5 is multiplying d by itself 5 times (d•d•d•d•d)
If you’re asking to subtract then it’d be written as 5d - d^5
Yeah. it's easier to type.