personxx21
personxx21
07-10-2020
Mathematics
contestada
(2x+4) + (3x-9) simplify
Respuesta :
pigeon00
pigeon00
07-10-2020
So to add, combine your like terms
2x+3x=5x
4+ (-9)= -5
5x-5
Hope this helps
Answer Link
kricket326
kricket326
07-10-2020
(2x + 4) + (3x - 9)
5x - 5
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
Even though plants cells carry out photosynthesis, they still use their mitochondria for oxidation of pyruvate. under what conditions will plant cell mitochondr
Need help!!!!!!!!!!!!!!!!!!!
how many triangles exist with the given angle measures? 55°, 45°, 90° ?
An object is dropped off a balcony and reaches a maximum speed of 45 ft/s before hitting the ground. how high is the balcony above the ground?
Mr. River's car averages 25 3/4 miles per gallon. Express the miles per gallon as a decimal
Completa las frases con la palabra correcta. Fill in the blank with the correct word. You may copy and paste the accented and special characters from this list
Which one of the keys to developing confidence seems the most important? Why?
Imagine you have dissolved a small amount of baking soda in a glass of water. Identify the solute and the solvent
Solve on the interval [0,2pi) : 2 csc x -3 = -5 a- pi/6, 5pi/6 b- 3pi/2 c- 2pi/3, 4pi/3 d- 7pi/6, 11pi/6
Write the slope intercept form of the equation of the line through the given points.Explanation, please! Thank you!
