mariyahnixon mariyahnixon
  • 02-12-2015
  • Mathematics
contestada

solve each equation for the given variable a-2b=-10 for b

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-12-2015
a-2b=-10
add 2b on both sides
a=2b-10
add 10 to both sides
a+10=2b
divide both sides by 2
a/2+10/2=a/2+5=b
b=5+a/2
Answer Link

Otras preguntas

How did Russia get out of WWI?
How are kyanite crystals formed
ventifacts are created by a process of erosion called
what volume of a 0.40 M Mg(NO3)2 solution contains 89g of Mg(NO3)2?
The energy needed to get a reaction started is known as ________________________. activation energy cell energy chemical energy all of the above
The sum of the measure of two angles is 183.6 degrees. On angle has measure of 54 degrees. What is m, the measure in degrees of the second angle
Identify the community project and explain the services offered in addressing social or environmental issues in a community of your own choice
Which word has a root meaning associated with a fur-bearing animal? A.apiary B.aviary C.ursine D.piscine
which discovery gave scientists the first evidence for the theory for the theory of plate tectonics
When the temperature of an object increases, what happens to the kinetic energy of the particles in the object? A.It is conserved. B.It equals zero. C.It incre