Monsenbat4angs
Monsenbat4angs
22-01-2016
Mathematics
contestada
Simplify the expression.
-3(b – 7)
Respuesta :
Аноним
Аноним
22-01-2016
-3(b - 7)
Distributive property
-3*b = -3b
-3*7 = -21
-3b + 21
Answer: -3b + 21
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