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 ( 39+ )
Otras preguntas
Multiply 5 *381 using place value and expanded form
Tabitha earns $7 per hour working at the mail. Last week, she worked for 12 1/4 hours. Which best describes how much money she earned? A- a little less than $6
40 dogs every 5 hours how may per hour
To fill a planting bed, Mr.Carver uses 5 buckets of soil to 4 buckets peat moss. He needs to use 324 buckets in all to fill the bed. How many buckets of soil an
Point A is located at (7, -1). After it is translated, point A' is located at (0, -1). What was the translation? 7 units to the right 7 units to the left 7 unit
can someone help me with this plz
A square-base prism has a volume of 1,296cm3. The height of the prism is 16cm. What is the length of one edge of a base of the prism?
The slope of the line passing through the points (-3, 4) and (-5, -6) is -1 5 1/4
Two toddlers are fighting over a toy. Joey pulls the toy with a force of 8 N while Tommy pulls the toy with a force of 7.5 N. What is the net force of the toy
In similar polygon, corresponding angles should not have equal measures. True or False
