Respuesta :
Based on the amount to be saved in total and the amount already saved, the best equation would be A) x + 128 = 500.
The relevant formula here is:
Amount to be saved in total = Amount already saved + Amount to be saved
Assuming that the amount left to be saved is x, the formula would be:
500 = x + 128
x + 128 = 500
In conclusion, the best equation would be 'x + 128 = 500.'
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