Answer:
I want to help you but I'm trying to sign into to brainy and I have to answer someone, sorry for being a noucance
3(2x+2)+x+5=-10
6x+6+x+5=-10
7x+11=-10
7x=-21
x=-3
27x-6=9x-1
27x-9x =-1+6
18x = 5
x = 5/18
Answer:
parte 1) | Superprof
1 Indica cuáles de las siguientes expresiones son monomios. En caso de ... 4 Encuentra el valor numérico del polinomio P(x) = x^3 + 3x^2 - 4x - 12 ... d) (10x – 5/4x³ + 5/2x² – 1/2) : (5x)
Answer:
20.41
Step-by-step explanation:
$102.05÷5
Make sure to tell me if i was right!
