Solve the equation. Then check your solution. 9 d + 1 = 8 d -15 a. –16 c. -14 b. -16 /17 d. 16

a). -16

Step-by-step explanation:

In this question, you have to solve the equation for the variable "d".

Solve:

9d + 1 = 8d - 15

Subtract 8d from both sides to move all the "d" variables to one side.

d + 1 = -15

Subtract 1 from both sides to get "d" by itself.

d = -16

Your final answer would be d = -16

50=33x+22

step-by-step explanation:

x = 25

step-by-step explanation:

a^2+b^2=c^2

7^2+24^2=c^2

49+576=625

sqrt625=25

x=25