ak47124 ak47124
  • 03-02-2021
  • Mathematics
contestada

7
(
x
+
4
)
2
−
3
x
when
x
=
2
?

Respuesta :

malia4802 malia4802
  • 03-02-2021

Answer:

78

Step-by-step explanation:

7(x+4)2-3x=

(7x+28) x 2-3x=

(14+28) x 2-3x=

42 x 2-3x=

42 x 2-6=

84-6=

78

Answer Link

Otras preguntas

a girl is snorkeling 1 meter below sea level and then dives down another 0.5 meter. How far below sea level is the girl?
According to Renaissance philosophy, commoners often represent
How old can a dog be until it die's?
A person leaves home at 8.00 a.m. and drives to a destination at a rate of 40 mph. The person returns at a rate of 25 mph and arrives at 2:30 p.m. If x represen
French general defeated in the Battle of Waterloo
A ___ is an instrument that can detect and upcoming tornado.
Double vision can be the result of
hi. gvyvyxgcyvjbhcrxtubibyctctvubitctcibivyctbuhbygtfet. can you read this in 10 seconds
what can I do to make money with no money and no credit?
Skate space charges $50 to spent their building for events and $5.50 per person to attend.a planning committee has $100.00 to spend for an event at skate space.