Question

D · 24 = -12
What does d equal?

Answer 1

Answer:
`d=-1/2`

Move all terms to the left

`d*24-(-12)=0`

Add all the numbers together, and all the variables

`d*24+12=0`

Multiply elements

`24d+12=0`

Move all terms containing d to the left, all other terms to the right

`24d=-12\\-12/24\\d=-1/2`

Answer 2

`- ( 1)/(2)`

Explanation:

`d * 24 = - 12 \\ 24d = - 12 \\ (24d)/(24) = ( - 12)/(24) \\ d = - ( 1)/(2)`