bellamore
bellamore
01-10-2018
Mathematics
contestada
2(b+2)-(8+b)=-5 solve the equation.
Respuesta :
choixongdong
choixongdong
01-10-2018
2(b+2)-(8+b)=-5
2b + 4 - 8 - b = -5
b - 4 = -5
b = -1
Answer
b = -1
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
When you decrease the length of the effort arm on a lever which of the following happens to effort force? A. Force will decrease B. Force will increase C. Force
A container holds a combination of dimes and nickels. There are 200 coins in all, and their total value is $16.30. The system of equations models this situation
A solution with a pH of 2.0 has a hydronium ion concentration ten times greater than a solution with a pH of (1) 1.0 (3) 3.0 (2) 0.20 (4) 20.
Which was an advantage held by the South over the North at the start of the Civil War? A. It's slave population was willing to fight to preserve the plantatio
The temperature of a sample of water changes from 10°C to 20°C when the sample absorbs 418 joules of heat. What is the mass of the sample? (1) 1 g (3) 100 g (2)
Giving into an aggressor in order to avoid a larger conflict
Can you please help me solve this? Solve the system of equations and choose the correct answer from the list of options. d + e = 1 −d + e = −5 Label the ordered
what are the zeros of (x-2)(x^2-9)
8. What is the solution to the system? y = 1/2x, 2x + 3y = 28 A) (2, 3) B) (8, 4) C) (7, 3.5) D) (2, 14)
What 5 nations/ empires made up the Allied Powers