Answer:
-53/12
Step-by-step explanation:
Turn the mixed numbers into improper fractions
-23/3 - 11/2 + 35/4
Turn the fractions into the same denominator using the least common denominator (in this case 12)
-92/12 - 66/12 + 105/12
Combine into one fraction
(-92 - 66 + 105)/12
Calculate
-53/12
