youstanstraykids youstanstraykids

02-11-2020
Mathematics

contestada

please explain how you solve it.

please explain how you solve it class=

Respuesta :

aleeshasaji aleeshasaji

04-11-2020

Answer:

x = -7

Step-by-step explanation:

Rearrange so that the like terms are on either side

2x - x = -4 - 3

x = -7

Answer Link

Otras preguntas

Lavoisier made an important contribution to chemistry by _____. a) being the first to use the term "atom" b) describing the orbits of electrons c) discovering t

what are three equivalent to 18:4

Solve the equation using square roots. x^2 - 9 = 0

Is sinx cosx ever equal to 1?

Sam is building a model of an antique car. The scale of his model to the actual car is 1:10. His model is 18½ inches long. How long is the actual car? The answe

A seismogram shows that P waves travel

Fill in the blank. In the triangle below, x = _____ and y = _____. Round your answer to two decimal places.

In “Cruel Tribute,” which character’s actions most advance the development of the plot?

what is the main source of heat energy in earths inner core

1. What is the solution of n² – 49 = 0? (1 point) –7 7 ±7 no solution 2. What is the solution of x² + 64 = 0? (1 point) –5 8 ±8 no solution 3. What is t