Bianca23
Bianca23
03-01-2016
Mathematics
contestada
Simplify this expression 7b + 4 (-b + 3)
Respuesta :
Billymkhoi
Billymkhoi
03-01-2016
7b + 4 (-b +3)
= 7b +4*(-b)+ 4*3
= 7b -4b+ 12
= 3b + 12
The final answer is
3b+12
.
Hope this helps~
Answer Link
DarkBlue
DarkBlue
03-01-2016
7b+4(-b+3)=7b-4b+12=3b+12=3(b+4)
Have a nice day!! ^^
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
Who were the two generals who mew at Appomattox Court House?
x - 1/3 = 1/6x + 13/6
Read the excerpt from "You are Old, Father William," by Lewis Carroll. Identify the pair of lines that expresses a humorous tone. "You are old, Father William,"
Ten less the quotient If number and 3 is 6
What is an aspect of human behavior do you think is primarily created by how our brains are structured and work?
Which of the following best describes the start of world war 1
What is the measure of
pls help!! A 24.0 mL sample of HNO3 is neutralized by 32.1 mL of 0.150 M KOH. What is the molarity of HNO3? Report your answer with 3 significant figures.
Don Julio tiene 42 años de edad y Rubén 18, ¿en qué razón están las edades de Rubén y don Julio? A) 3 : 4 B) 3 : 5 C) 3 : 6 D) 3 : 7 E) 3 : 8
Jack Spratt is the production manager for a manufacturing firm that produces wizzy-gadgets and other items. The annual demand for a particular wizzy-gadget is 1
