annabayjar18 annabayjar18

16-09-2019
Mathematics

contestada

Solve -3 = x + x + x.

-5
-1
-1

Respuesta :

16-09-2019

Answer:

x = -1

Step-by-step explanation:

-3 = 3x

divide through by 3

-3/3 = 3x/3

-1 = x

therefore x = -1

Answer Link

Otras preguntas

what is the square root of 16x^36

You have 20 coins in your pocket that are either quarter or dimes. They total $3.95. How many quarters do you have? A.16 B.13 C.12 D.10 E.15

help me quickly please! what is the area of the shaded region? (25pi-48)cm^2 (25pi-30)cm^2 (25pi-24)cm^2 (25pi-12) cm^2

A transformer is used to light a lamp rated 40w, 240v from a 400v A.C supply. Calculate:A. The ratio of the number of turns of the primary to the secondary coil

Steve worked as a tech supervisor for a computer company. In September of 2016, he was laid off. He was paid unemployment compensation for the rest of the year

What conflict is developing in this excerpt? Turner’s father, Reverend Buckminster, is torn about what to do about the people on Malaga Island and needs more t

Use (a) the Trapezoidal Rule, (b) the Midpoint Rule, and (c) Simpson’s Rule to approximate the given integral with the specified value of n. (Round your answer

To build a road, a company charges a flat fee plus a fee that varies depending on the number of kilometers of road built. The cost of the work is described by a

Which table has a constant of proportionality between y and x of 10?

A dummy user at Universal Containers owns more that 10,000 lead records. The system assigned all these leads to a dummy user. This is causing performance issues

RELAXING NOICE