−16+8+8=−16+?(8)=0

1 answer

To find the value of "?", we need to solve the equation:

−16 + ?(8) = 0

First, we can combine like terms on the left side of the equation:

−16 + 8 + 8 = -16 + ?(8)

Simplifying further:

0 = -16 + ?(8)

Next, we can isolate "?(8)" by adding 16 to both sides of the equation:

16 = ?(8)

Finally, we divide both sides of the equation by 8 to solve for "?":

16/8 = ?(8)/8

2 = ?

Therefore, the value of "?" is 2.