19 + (11+37) = (19 + 11) + 37
Associative property of addition
Answer:
the coefficient of x^2 is 16
Step-by-step explanation:
is the number in front of the variable and exponent
Necesit. la versión en español plz 9
-6x-7+8=19 and then add your like terms so it’s -6x+1=19 and then subtract one on both sides so it’s -6x=18 so x=-3
The answer would be the first option :
4/3r (3x)^3.
Hope this helps !
Photon
