sandraaaT
sandraaaT
23-05-2017
Mathematics
contestada
Simplify this (2x - 9)(4x + 1)
Respuesta :
juanny1818
juanny1818
23-05-2017
(
2x
−9
)
(
4x
+1
)
=
(
2x
+
−9
)
(
4x
+1
)
=
(
2x
)
(
4x
)
+
(
2x
)
(1)
+
(
−9
)
(
4x
)
+
(
−9
)
(1)
=
8
x^2
+
2x
−
36x
−9
Answer:
8
x^2
−
34x
−
9
Answer Link
Datreyes1
Datreyes1
23-05-2017
If you add bith of the x's you'll get 6x and if you combine the -9 and +1 you'll get -8 which leaves you with 6x-8
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
A satellite has recently been placed in a nearby circular orbit 2000 kilometers above the earth surface. Given that the radius of the earth is approximately 640
What is the value of x ? -6x=3x-54
the quotient of a number and 2 is larger than 3
How does stress affect you musculoskeletal system
A satellite has recently been placed in a nearby circular orbit 2000 kilometers above the earth surface. Given that the radius of the earth is approximately 640
Which of the following would be a likely characteristic of an ecosystem that has remained relatively unchanged for hundreds to thousands of years? periodic logg
Why are traffic circles considered safer than traditional intersections?
Which rule describes the translation? T–3, –2(x, y) T–3, 2(x, y) T3, –2(x, y) T3, 2(x, y) SOMEONE PLEASE ANSWER PLEASE
write the equation of a line that includes the point (1,5) and has a slope of 3 in slope intercept form A. y= 3x + 5 B. y= 3x - 5C. y= 3x + 2D. y= 3x - 5
You can use the navbar component to create a/an ________________ menu bar that collapses to a dropdown menu on narrower viewports.
