Justus1
Justus1
16-09-2016
Mathematics
contestada
eight more than four times a number is -12
Respuesta :
dasetka
dasetka
16-09-2016
Eight (8) more than (addition) four (4) times (multiplication) a number (x) is (=) -12
4x + 8 = -12
Subrtract 8 from both sides
4x = -20 Divide both sides by 4
x = -5
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
How do you write 7/20 as a percentage??
What effect does suspense typically have on a reader? Check the four best answers.
What are the signs of low inflation? Check all that apply. Demand steadily rises. Demand steadily falls. Prices continue to increase. Prices continue to decreas
This is the specific part in an area of emphasis to which the viewer’s eye is drawn.
How is federalism a tool for the protection against "majority tyranny" and therefore a protection for the minority?
In alzheimer's disease patients, amyloid plaques develop that contain misfolded beta-amyloid proteins. based on this observation you would predict that:
One quarter inch is 191/200 inch in diameter. Eight quarters are placed side-by-side along a line. How many inches long is the line of quarters?
-8 over X equals four what is X equal
95,010 rounded to the nearest thousand
Suppose you draw a marble out of a bag containing 5 red marbles, 2 blue marbles, 6 green marbles, and 1 yellow marble. consider the two events: event a.drawing