es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

84 times the diferencia between a number and 15 is equal to the number plus-55. Write out the equation.

Solución

84 t im es t h e d i ff ere n ce b e tw ee n a n u mb er an d 15 i s e q u a l t o t h e n u mb er pl u s - 55. W r i t e o u t t h e e q u a t i o n .

Solución

The number : 14 \frac{43}{83}

Pasos de solución

Represent the number with

x

A.T.Q.:

84 (x - 15) = x + (- 55)

Resolver para

x, 84 (x - 15) = x + (- 55) : x = \frac{1205}{83}

Convertir las fracciones impropias a números mixtos:

\frac{1205}{83} = 14 \frac{43}{83}

The number : 14 \frac{43}{83}

Ejemplos populares

The diameter of a circle is 12 m. Find its circunferencia in terms of pipi.Answer 17% of a number is 153 A square piece of glass has an área of 36 square centimeters. How long is each side?You need to drive 440 miles to get to your best friend's wedding. How fast must you drive to get there in 8 hours?FIND THE SIDE OF CUBE WHOSE TOTAL SURFACE AREA IS 1350 cm^2