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

Why did artists of the Renaissance rely on mathematical formulas?

acts of terrorism against the U.S. prompted George Bush to declare War on Terror

what is the meaning of hypothetic

Sophia pays a $19.99 membership fee for an online music store. If she also buys two songs from a new album at a price of $0.99 each, what is the total cost

Dakota’s mom made two pies for Thanksgiving, a pumpkin pie and a pecan pie. The pictures show the remaining slices in each pie in gray. What portion of the pi

which genre explains the origins of a world or of a people

Is this Wright 80 - 65% new number

How is the underlined pronoun used in the sentence? A jolly band of pirates are we.

AWSER PLASE IM STUCK ON THIS

SOMEONE please help!!