elinamironov elinamironov

20-02-2021
Mathematics

contestada

if 8 times a number is increased by 3 the result is 19 more than 6 times this number find the number

Respuesta :

icerina006 icerina006

20-02-2021

Answer:

8

Step-by-step explanation:

let x be the number

8*x+3=6*x+19

8x+3=6x+19

rearrange

8x-6x=19-3

2x=16

x=16/2=8

check: 8*8+3=64+3=67

6*8+19=48+19=67

Answer Link

Otras preguntas

Why was mesopotamia a great place for farming

The area A of a circle with radius r is given by the function A(r)= pie r^2. Explain what A(3) represents

does anyone know how to get a corn off your foot if you dont know what it is look it up but can anyone help

An umbrella is made by stitching 10 triangular pieces of clothes of 2 different colors, each piece measuring 9 cm, 40 cm and 41 cm. How much clothes is required

What is 38=19j I have to divid each side of the equation by the number on the same side of the equal sight as in the variable HAVING TROUBLE PLZ HELP

Write a Java program that asks the user to enter a 10-digit string as a typical U.S. telephone number, extracts the 3-digit area code, the 3-digit "exchange," a

Simplify: 1/2 (4a+6b) - 1/4 (4a+8b) and please show the steps of how to complete this

Suppose you are given either a fair dice or an unfair dice (6-sided). You have no basis for considering either dice more likely before you roll it and observe a

Modernâ Artists' Services signed a contract with a maintenance service company to maintain a building that Modernâ Artists' will use as an office. The contract

Solve the following inequality problems: please show your work question 1 10- 3x > 1 question 2 12x - 4 ≥ 20 question 3 5x ≤ - 3x + 32