Question 1. 2P + 14 = 0
Step 1. You need to subtract 14 from both sides.
2p+14−14=0−14
2p=−14
Step 2. Then divide both sides by 2.
2p /2 = −14 /2
Answer: p=−7
Question 2. - 2/3 w + 5 = 4
Step 1. Subtract 5 from both sides.
−2 /3 w+5−5=4−5
Step 2. Then multiply both sides by 3/(-2).
( 3 /−2 )*( −2 /3 w)=( 3 /−2 )*(−1)
Answer: w= 3 /2
Question 3. 5d - 1 = - 11
Step 1. First add 1 to both sides.
5d−1+1=−11+1
5d=−10
Step 2. Divide both sides by 5.
5d /5 = −10 /5
Answer: d=−2
Hope this helps! :)