Reciprocal equation 3

Solve reciprocal equation:

1/2 + 2/3=1/x

Correct answer:

x =  0.8571

Step-by-step explanation:

1/2+2/3=1/x  x/2+2x/3=1  x/2+2 x/3=1  7x=6  x=670.857143=67=0.8571



Did you find an error or inaccuracy? Feel free to write us. Thank you!



avatar







Tips to related online calculators
Need help to calculate sum, simplify or multiply fractions? Try our fraction calculator.

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

Related math problems and questions:

  • Equation
    eq Solve equation and check the result: 1.4x - 3/2 + x - 9,8 = x + 0,4/3 - 7 + 1,6/6
  • Simplify 7
    zlomky Simplify. 7-1/3÷ 3-2/3 of 2+ 4-1/2÷ 2-1/4+ 1/2 solution and by step by step
  • Equation
    fractions Find x: x + 1/2 = 1/3
  • Sort fractions
    fractions Which is larger 3/7, 3/8, 3/9, 3/6 =
  • Reciprocals
    reciprocal Which among the given reciprocal is correct a. 3/15x1/3= 1 b. 3/20x20/3=1 c. 7/14x7/7=1 d. 34/3x34/34=1
  • Running
    runners Joanne ran 8 1/2 Kyleigh 1 2/3 and John 6 3/4 miles in one day. How many miles did the girls run in 3 days?
  • Fractions and mixed numerals
    mixed_fractions (a) Convert the following mixed numbers to improper fractions. i. 3 5/8 ii. 7 7/6 (b) Convert the following improper fraction to a mixed number. i. 13/4 ii. 78/5 (c) Simplify these fractions to their lowest terms. i. 36/42 ii. 27/45 2. evaluate the follow
  • Reciprocal
    reciprocal Calculate the reciprocal numbers for the given real numbers.
  • Mixed numbers
    zlomky Rewrite mixed numbers, so the fractions have the same denominator: 5 1/5 - 2 2/3
  • Equation 29
    eq222 Solve next equation: 2 ( 2x + 3 ) = 8 ( 1 - x) -5 ( x -2 )
  • Adding mixed numerals
    zlomky 3 3/4 + 2 3/5 + 5 1/2 Show your solution.
  • Evaluate mixed expressions
    mixed Which of the following is equal to 4 and 2 over 3 divided by 3 and 1 over 2? A. 4 and 2 over 3 times 3 and 2 over 1 B. 14 over 3 times 2 over 7 C. 14 over 3 times 7 over 2 D. 42 over 3 times 2 over 31
  • Simple equation 5
    eq222 Solve equation with fractions: X × 3/8 = 1/2
  • Fraction of a Number
    fractal If 1/2 of 1/3 of 1/4 of 1/5 of a number is 2.5. what is the number?
  • Simplify 3
    fractal Simplify mixed numerals expression: 8 1/4- 3 2/5 - (2 1/3 - 1/4) Show your solution.
  • Simple equation
    eq Solve the following simple equation: 2. (4x + 3) = 2-5. (1-x)
  • Find unknown 2
    fractions Find unknown denominator: 2/3 -5/? = 1/4