Respuesta :

64. 26*3=78, 11*3=33, 78-33=45, 45+19=64

19 + (26 - 11) * 3

First, do the distributive property.

19 + 78 - 33

Addition first because it's on the left.

97 - 33

And finally 97 - 33 = 64
RELAXING NOICE
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