janetcindy
janetcindy
14-04-2020
Mathematics
contestada
how do you solve this 2x +5 - 7x = 15
Respuesta :
tnascar
tnascar
14-04-2020
1. combine like terms (2x and -7x) to create -5x
2. subtract 5 from each side to create: -5x=10
3. divide both sides by -5
4. x=-2
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
What’s the main idea of this paragraph?
The price, e, of an entertainment system at Extreme Electronics is $220 less than twice the price, u, of the same system at Ultra Electronics. The difference in
The Associative Property applies to which operations? Check all that apply. A. - B. x C. + D.
A pair of equations is shown below: y = 3x + 1 y = 4x – 7 What is the solution to the pair of equations? (8, 25) (–8, 25) (–8, –25) (8, –25) please help asa
Find the value of x. Round your answer to the nearest tenth.
How to treat compartment syndrome at home, elavation and ice?
Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation 3x-5=-2x+10? a.) x=5 b.) x=-5 c.
The law that protects police officers making a traffic stop is called?
Which line in this excerpt from George Eliot's The Mill on the Floss is an example of direct characterization?
A football team is practicing outdoors in August. The temperature is 94ºF, and the relative humidity is 80 percent. What steps must the coach take to prevent he
