keeleethornburg07 keeleethornburg07

04-12-2020
Mathematics

contestada

Determine the number of solutions: 2x-7=3x+8

Respuesta :

alexd888 alexd888

04-12-2020

Answer:

x=-15

Step-by-step explanation:

Answer Link

jdb6565 jdb6565

04-12-2020

Answer:

1 solution

Step-by-step explanation:

2x-7+3x+8

add 7 to both sides

2x=3x+15

subtract 3x from both sides

-1x=15

divide both sides by -1

x=-15

Answer Link

Otras preguntas

The length of a phone conversation is normally distributed with a mean of 4 minutes and a standard deviation of 0.6 minutes. What is the probability that a conv

Identify the direct object in the sentence: " i sent a copy of my favorite novel for her birthday " a. i b. copy c. novel d. birthday

Does a limit exist if the left hand side and the right hand side limit are not the same? Especially when there is only a line to the right side of the limit, bu

A cell from a wheat plant contains all of the following, EXCEPT a a chloroplast. b mitochondrion. c cell wall. d flagellum. e cytoskeleton.

What's (-6n-13n^2)+-3n^2+5mp+p^2)

If f'(x) is (x-4)(4-2x) , what is f(x)?

a joule is used to measure a. power. b. energy. c. torque. d. pressure.

(5x-4)^2 (5x-4)factor

What is 36% as a fraction and a decimal?

to _________________________ is a mouse operation in which you move the mouse until the pointer on the desktop is positioned on the item of choice.