ANSWER IN 1 MIN AND ILL MARK BRAINLIEST PLEASSE HELP
3 - 2(x - 4) = 5x + 3

8/7 =x

Step-by-step explanation:

3 - 2(x - 4) = 5x + 3

Distribute

3 -2x +8 = 5x+3

Combine like terms

11 -2x = 5x+3

Add 2x to each side

11-2x+2x = 5x+2x+3

11 = 7x +3

Subtract 3 from each side

11-3 = 7x +3-3

8 = 7x

Divide each side by 7

8/7 =7x/7

8/7 =x

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.