A: When they were distributing the 2, they didn’t distribute it to the 5. The correct answer would be 6x + 10
B: They didn’t distribute the 3 to the -3. The answer should be 6x^2 - 9
C: They didn’t distribute the -3 to the -4. The correct answer should be -9x + 12
D: The -20 should be a positive 20 because -4 x -5= 20. The correct answer should be -16x + 20
E: The 12 should be a -12 because -2 x 6= -12. The correct answer should be -8x^2 -12
F: They didn’t distribute the -9 correctly. The correct answer should be -36x^3 + 45x -54
Hope this helps!
-Grace
Answer:
-1/x
Step-by-step explanation:
P-23=-3
+23 +23
P=20
so the answer is A
Answer:
500
Step-by-step explanation:
