CattyCard
CattyCard
01-10-2019
Mathematics
contestada
If -2x=4(x+3) what is x
Respuesta :
lambuhere
lambuhere
01-10-2019
Answer:
-2x = 4(x+3)
x = 4(x+3)/-2
x = -2x - 6
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
Express with an exponent and the given base: 64, base 8
The volume, V, of the right circular cone with radius r and height h, shown below, can be found using the formula V = one-thirdpi r2h. A cone-shaped paper cup h
Marlin's marble jar had 36 red marbles and 64 blue marbles. What was the ratio of red marbles to blue marbles in the jar? a 1:2 b 9:16 c 2:3 d 3:4
Theo started to solve the quadratic equation (x + 2)^2 – 9 = –5. He added 9 to both sides and the resulting equation was (x + 2)^2 = 4. Next, he took the square
What reform movement is John Dewey associated with? a. education b. settlement houses c. birth control d. woman suffrage
A free market is one in which decisions about what to produce and in what quantities are made by: (Points : 3) the Fed the community the market the Congress
How many total moles of KNO3 must be dissolved in water to make 1.5 liters of a 2.0 M solution? (1) 0.50 mol (3) 3.0 mol (2) 2.0 mol (4) 1.3 mol
PLEASE HELP with detailed explanation of the formulas** A 10.0-gram sample of H2O(l) at 23.0°C absorbs 209 joules of heat. What is the final temperature of the
Is history always written by the victors?
A 2.0-kilogram mass is located 3.0 meters above the surface of Earth. What is the magnitude of Earth’s gravitational field strength at this location? (1) 4.9 N/