heaverman777
heaverman777 heaverman777
  • 01-02-2017
  • Mathematics
contestada

what is -1/2(b+2)+3b=-1 i did it but when i check it, it was wrong

Respuesta :

lordofallpancakes
lordofallpancakes lordofallpancakes
  • 01-02-2017
B=1 I'm pretty sure
Answer Link
bollesm1
bollesm1 bollesm1
  • 01-02-2017
B should equal zero 


I got this by first simplifying the equation, adding 1 to both sides, and the multiplying each side by 2/5
Answer Link

Otras preguntas

i need a paragraph on why home work is good
Hola me pueden ayudar por favor es de matemáticas 4×(-5)= 2×(-9)=-1×(-2)=-3×(-2)=6×(-7)=4×(-9)=-6×(-2)=-10×(-5)=​
Evaluate the expression for p = –1. –50p2 − 10p + 28 =
what indecates that 2 objects are in thermal equilibrium ?
I need this math answer right now because its due tomorrow! Pls Help Me This is solving of equations-eliminations -8x+y=-16 -3x+y=-5 Choices are: A: (1,8) B: (4
Summary essay and reaction response on the article “Here’s whether it’s actually cheaper to switch to an electric vehicle or not—and how the costs break down”
Help answer true or false
Find AC. Round to the nearest tenth.
Margaret is solving the linear equation 3(x+4)=42 . As she was solving, she took the equation 3(x+4)=42 , performed an algebraic operation and ended up with 3x+
How did the Panama Canal impact the economy?