de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Word Problems >

The sum of a number times 8 and 21 is less than or equal to 29.

Lösung

T h e s u m o f a n u mb er t im es 8 an d 21 i s l ess t han or e q u a l t o 29.

Lösung

x \leq 1

Schritte zur Lösung

Represent the number with

x

A.T.Q.:

x \cdot 8 + 21 \leq 29

Löse nach

x, x \cdot 8 + 21 \leq 29 : x \leq 1

x \leq 1

Beliebte Beispiele

A man is 26 years older than his son. After 10 years he will be 3 times as old as his son. Find their present ages.Find three consecutive integers whose sum is 498 2.) Translate the following verbal phrase into an algebraic equation: Twelve times a number decreased by 9 is equal to ten times that same number increased by 3 The sum of two numbers is-42 and their differenz is 52. Find these two numbers?The sum of the squares of two consecutive whole numbers is 61. Find the numbers.