en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

seven less than the product of 2 and a number is 4

Solution

se v e n l ess t han t h e p ro d u c t o f 2 an d a n u mb er i s 4

Solution

The number : 5 \frac{1}{2}

Solution steps

Represent the number with

x

A.T.Q.:

2 x - 7 = 4

Solve for

x, 2 x - 7 = 4 : x = \frac{11}{2}

Convert improper fractions to mixed numbers:

\frac{11}{2} = 5 \frac{1}{2}

The number : 5 \frac{1}{2}

Popular Examples

Dale opened a savings account and deposited 600.00. The account earns 2% interest, compounded monthly. If he wants to use the money to buy a new bicycle in 2 years, how much will he be able to spend on the bike?Jeanette opened a savings account and deposited 700.00. The account earns 14% interest, compounded annually. If she wants to use the money to buy a new bicycle in 3 years, how much will she be able to spend on the bike?b.) Find the simple interest earned with sh 4000000 for 2 year at 5% per The sum of three consecutive integers is-120 . Find the three integers.Find the time required for an investment of 5000 dollars to grow to 8600 dollars at an interest rate of 7.5 percent per year, compounded quarterly.Your answer is t= in years