Seudónimo Seudónimo
  • 01-09-2020
  • Mathematics
contestada

What is the solution to the equation One-third (x minus 2) = one-fifth (x + 4) + 2? x = 12 x = 14 x = 16 x = 26

Respuesta :

jimrgrant1 jimrgrant1
  • 01-09-2020

Answer:

x = 26

Step-by-step explanation:

Given

[tex]\frac{1}{3}[/tex] (x - 2) = [tex]\frac{1}{5}[/tex] (x + 4) + 2

Multiply through by 15 to clear the fractions

5(x - 2) =3(x + 4) + 30 ← distribute and simplify both sides

5x - 10 = 3x + 12 + 30, that is

5x - 10 = 3x + 42 ( subtract 3x from both sides )

2x - 10 = 42 ( add 10 to both sides )

2x = 52 ( divide both sides by 2 )

x = 26

Answer Link

Otras preguntas

Lee gets a $25 gift card for his birthday. He buys 8 batteries to go in his controllers and has $19 left. Which equation could be used to determine x, the cost
Nita comes home and finds that her apartment has been broken into. Her laptop is gone, as is the jewelry she had in her dresser drawer. What crimewas committed?
What is the oldest almost-complete manuscript of the Bible now in existence?
Elmer bought 4 pens for $1.96. What was the cost of each pen? Let p= the cost of each pen
"sex limited genes are:"
Describe the Following Terms and Concepts
Where else would elastin be helpful in keeping bones safe from absorbing too much energy
Eleven family members are going on a trip together. They have cars that fit only 4 people. How many cars will they need to take?
the bird flew-the sky preposition
"sex limited genes are:"