16-03-2016
Mathematics

contestada

3x=12
show work please

Respuesta :

RASEA23 RASEA23

16-03-2016

3x=12
You want to find x so isolate x to find what the value is.
So divide the whole equation by 3 to make x by itself.
(3x)/3=12/3
x=12/3

x=4

Check your answer:
3(4)=12
Yes, 3 times 4 is 12.

Hope this helps :)

Answer Link

Otras preguntas

A cart of mass m moving right at speed v collides with an identical cart moving right at half the speed. the carts stick together. what is their speed after the

Each value in nature has a number part, called its _______, and a dimension, or unit.

Which of the following products is likely to have an inelastic supply reaction to a change in price? a-shoes b-cars c-corn d-television

Consider the relation y = −8|x + 3| − 9. what are the coordinates of the vertex? (−3, 9) (−3, −9) (3, −9) (3, 9)

A model for the population p(t) in a suburb of a large city is given by the initial-value problem dp dt p(101 2 107p), p(0) 5000, where t is measured in month

What is the electronegativity difference in the compound aluminum chloride, alcl3? a.4.77 b.3.16 c.7.87 d.1.55?

There is an order to give acetaminophen 0.5 g po for a temperature greater than 38C. You have acetaminophen 250mg tablets. Mrs.smith now has a temperature of 38

Two trucks are traveling in the same direction, one going twice as fast as the other. at the end of 6 hours they are 204 miles apart. how fast is each travellin

Yo ____________________ de Perú. a. soy c. es b. eres d. somos

Why do most psychologists believe that people suffering from conversion disorder invent physical symptoms?