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

492.96 divided by 7.8
3 types of insomnia?Why does "type" of insomnia matter?
Use words to write this expression.
What is the approximate size of Mr. Smith’s class? 40 Students 20 Students 45 Students 4 Students
expression is equivalent to 3m+1-m
Calculate the product and enter it below. -13-(-3) Answer here
PLEASE HELP Use the image of the rectangular prism to find the surface area. Round your answer to the nearest hundredth.​
12 Daniel has a blog about how garages buy and sell cars. The scatter diagram gives information about the amount garages pay for one type of car depending on it
Consider the inequality 3≤ 1/3 +x.
What habitat does the red knot prefer