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

distribute (x+1)(x-2)
Round 13 513 to the nearest thousand
Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4
What Canadian city is across a body of water from New York
A 1700 kg 2006 Mustang GT can accelerate from rest to 100 km/h in a time of 5.0 s.  Determine the net amount of work that must be done on the car to cause this
What Canadian city is across a body of water from New York
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities
I = {1, 2} List all possible subsets of the given set.
A transformer has a primary coil with 600 turns and a secondary coil with 300 turns. If the output voltage is 320 volts, what is the input voltage?A. 8 volts
how do I solve x+2y=8