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 ( 11+ )
Otras preguntas
What is the volume of the composite figure shown? (Use 3.14 for π.) 1,282.17 ft 3 2,000.18 ft 3 1,988.26 ft 3 1,384.74 ft 3
what is the greatest common factor of 65,143,and 169
2[tex] 3^(x+7) = 9^(x-1)[/tex]
Explain why chemical weathering occurs faster in hot, wet climates than in cool, dry climates.
would you most likely measure a leaf using ounces ,pounds o tons? explain
A study involving teenage golfers was conducted to determine the effect of practice time on golf scores in a tournament. What is the dependent variable? A. go
Ferns get oxygen from what?
The diameter of a quarter it's about 2.4 cm what is the ratio of the radius of the quarter to the diameter of the quarter
is 79,002 divisible by 6?
Introduced species are very beneficial to ecosystems when they are brought into them. True or False? I say False
