Equation

−3(2−x)−x=2(3x+1)+2x


Correct answer:

x =  -1.3333

Step-by-step explanation:


-3(2-x)-x=2(3x+1)+2x

-3•(2-x)-x=2•(3•x+1)+2•x

6x = -8

x = -4/3 ≈ -1.333333

Our simple equation calculator calculates it.

Try another example


We will be pleased if You send us any improvements to this math problem. Thank you!



avatar




Tips to related online calculators
Do you have a linear equation or system of equations and looking for its solution? Or do you have a quadratic equation?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions:

  • Arithmetic average
    ap The arithmetic mean of the five numbers is exactly 8. The sum of these four numbers is 30. What is the fifth number?
  • Jan
    Honza Jan is 13 years and Peter 21 years old. For how many years will their ages in the ratio of 7:9?
  • Lcd3
    lcd What is LCD of the equation of ? ? And what is x?
  • Classroom
    deti_skola In a class are 32 pupils. Boys are 8 less than girls. How many boys and girls are in the classroom?
  • Painting
    natieranie Jožko with Fero painted the bench for four hours. How many hours would take work if four friends help him?
  • Seven tractors
    koleso Seven tractor plowed 308 ha field in four days. How many hectares of fields will plowe 9 tractors in 3 days at the same power?
  • One-third
    krtek A one-third of unknown number is equal to five times as great as the difference of the same unknown number and number 28. Determine the unknown number.
  • Saving
    euro2 The boy has saved 50 coins € 5 and € 2. He saved € 190. How many were € 5, and how many € 2?
  • Brothers and sisters
    family Lenka has as many brothers as sisters. Her brothers have twice as many sisters as brothers. How many brothers and sisters are in the family?
  • Stairs
    schosy Between adjacent levels are 15 stairs. If the step were 1.2 cm shorter, there would be 16 stairs. What is the stair height?
  • Timeage
    deep Seven times my age is 8, less than the largest two-digit number. How old am I?
  • After 16 years
    diana After 16 years will Dana be five times older as she was four years ago. After how many years will Dana celebrate her 16th birthday?
  • Aunt
    teta Annie's aunt is 35 years old, Annie is 14 years. For how many years will aunt have twice as many years as Annie?
  • Hiker
    hiker Hiker went half of trip the first day, the third of trip the second day and remaines 15 km. How long trip he planned?
  • Crown
    2_kcs Siblings collect a 2-crowns and 5-crowns. Together have 80 coins with a total of value 310 crowns. How many saved two-crowns and how many five-crowns?
  • Equation
    eq Solve equation and check the result: 1.4x - 3/2 + x - 9,8 = x + 0,4/3 - 7 + 1,6/6
  • 7 roses
    roses_1 Peter buys 7 roses. When he pays for it left him 4 euros. If he bought 5 roses left him 40 euros. How many euros had Peter before buying?