Can you help me with the question listed in the pictures below? Please and thank you. Will mark BRAINLIEST!!! :)

Answer:
x = 4
Step-by-step explanation: 4 times 4 is 16 and 16 plus 7 is 23.
Answer:subtract 7 from both sides
Step-by-step explanation:
4x+7=23
4x -7=23
4x=16
Divide 4 from both sides
X=4