Respuesta :
Answer:
a. -4 + 8p = 68
8p = 68 + 4 = 72
p = 72/8 = 9
a. is not the answer as the solution is not 8
b. 4 + 8p = 68
8p = 68 - 4 = 64
p = 64/8 = 8
b. is the answer as the solution is 8
c. 4 + -8p = 68
-8p = 68 - 4 = 64
p = 64/-8 = -8
c. is not the answer as the solution is not 8
d. 4 + 8p = -68
8p = -68 -4 = -72
p = -72/8 = -9
d. is not the answer as the solution is not 8
b. is the answer
hope this answer helps you..
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