edwin16
edwin16
03-12-2016
Mathematics
contestada
(x-2)-(3x+5) simplify
Respuesta :
ShanelleCarter
ShanelleCarter
03-12-2016
=
x−2
+
−1
(
3x
+5
)
=
x+
−2
+
−1
(
3x
)
+
(
−1
)
(5)
=
x+
−2
+
−
3x
+
−5
Combine Like Terms:
=
x+
−2
+
−
3x
+
−5
=
(
x+
−
3x
)
+
(
−2
+
−5
)
=
−
2x
+
−7
Answer:
=
−
2x
−7
Answer Link
loolooloo123
loolooloo123
03-12-2016
It's -2x-7
X-3x is -2x
-2-(+5) is -7
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Can someone please help me? Your class hopes to collect at least 375 cans of food for the annual food drive. There were 91 cans donated the first week and 119 m
Stephanie had 7/8 pounds of birs seed .sh used 3/8to fill the bird feeder how much bird seed does she have left
How many grams of ice would have to melt to lower the temperature of 352 ml of water from 25?
If K(3, -7) is rotated 270°, what will be the coordinates of its image? K'(-3, 7) K'(-7, -3) K'(7, 3) K'(-7, 3)
In a bag of 100 candies, 55 candies are circle-shaped and 45 are square-shaped. 35 candies have almond cores, and the remaining ones have pecan cores. there are
if LMN is equal or congruent to XYZ, which congruences are true by CPCTC? check all that apply. A. Y~N B. LN~YX C. ML~YZ D. Z~N E. ML~YX F. X~L
The curved part of this figure is a semicircle. What is the best approximation for the area of this figure? (A). 21+7.25π units² (B). 21+14.5π units² (C)
Of the 59 matings in the experimental groups, how many were between like-adapted flies (flies adapted to the same medium?
If you stand next to a wall on a frictionless skateboard and push the wall with a force of 40n, how hard does the wall push on you? if your mass is 80 kg, show
Only number 4 part A and B pls help now
