sunsetlovesyou
sunsetlovesyou
18-03-2017
Mathematics
contestada
-5x=x^2+7x
Solve for x
Respuesta :
PythonAndPseint
PythonAndPseint
18-03-2017
-5x=x^2+7x
-5x -x² -7x = 0
-x(5 + x + 7 ) = 0
-x(12 + x ) = 0
-1(-x) = -1(0)
X= 0
12+X = 0
X = -12
X1 = 0
X2 = -12
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
how were slaves brought to the colonies?
Which of the factors below is NOT critical in developing good physical fitness
Write The line through (0,-2) and (4,6) in point form
in "marriage is a private affair," what changes okeke's mind?
nutritionist suggest that no more than____ percent of your daily calories should come from fat
Abigail has a green,yellow,and purple shirt to mach with either a white,black,or red pair of pants.How many different shirt and pants outfits can she make? Expl
For balls of wool will make eight knitted's. How many balls of wool will make six caps
Solve 8(x + 2) = 36 Please, Thanx! :)
A clause can BEST be defined as _____. a group of words that add descriptive detail a group of words that has EITHER a subject OR a verb a group of words t
Which number goes in the box to make the sentence true
