Inzanity
Inzanity
12-04-2018
Mathematics
contestada
8x²-x+x²+4x-9x²=18
Help meee
Respuesta :
Аноним
Аноним
12-04-2018
8x² - x + x² + 4x - 9x² = 18
3x = 18 | 8x
² + x² - 9x² = 0
x = 6 | divide by 3
Answer: x = 6
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
Why can we see objects in space? Like the Sun, stars, the moon and other planets.
I need help with this problem. I do not know how to solve this one.Consider the functions: f(x) = square root 3(x-1), g(x) = x^3+1Now find each of the followi
Which of these methods of heat transfer does not involve particles? Radiation Conduction Convection
Suppose 1/4 of Billy's stamp collection are cancelled stamps and 3/4 of the stamp collection are uncancelled stamps. How many stamps might be in his collec
the temperature at which a given substance will change from a liquid into a gas ?
how i can do this step by step If y= (x+3)^2, then (-2x-6)^2
The shaded figure in the diagram above consists of five squares. It touches the circle at points M, N, P, and Q. The radius of the circle is 15 centimeters. Wh
How can you tell an equation is linear? Example: 22x-14y=65
Which of these methods of heat transfer does not involve particles? Radiation Conduction Convection
Trent spent 50 minutes at the neighbor's house. He spent 2(over)5 of the time swimming. How many minutes did Trent spend swimming ? P. S In the first picture i
