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 ( 14+ )
Otras preguntas
Find the value or values of c that satisfy the equation f(b) - f(a) b - a
A gazebo, a rose garden, and a bench are located at the vertices of a triangle. A landscaper wants to build a goldfish pond that is equidistant from the gazebo,
What is the minimum product of two numbers whose difference is 60? what are the numbers?
Concert music composer ________ was influenced by both the music of ________ and traditional music.
what is another word for slavery
*Paragraph, punctuate, and capitalize the following conversation correctly. * " On a rainy day, Alice and Andy were looking for something to do. Since they had
Emily Webster purchased a twenty-year endowment policy at age 27 with a face value of $25,000.
How to substitute equations
Which of the following pairs of elements would have similar properties and why? a. Potassium and Bromine b. Chlorine and Carbon c. Magnesium and Calcium d. Flo
An action potential is caused by an influx of which of these ions into the cell
