nnuskilele
nnuskilele
23-09-2021
Mathematics
contestada
3x + 15 - 9 = 2x + 4
Respuesta :
darkness880826
darkness880826
23-09-2021
Answer:
x=-2
Step-by-step explanation:
3x + 15 -9 =2x+4
3x+6=2x+4
(3x+6)+(-6-2x)=(2x+4)+(-6-2x)
x=-2
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
Calculate the force required to produce a moment of 27Nm on a shaft, when the effective distance from the center of the shaft to the point of application of the
Listen, read the question, and choose the option that best answers the question. Based on the audio, which is a true statement? (1 point) Group of answer choice
g(51)=[tex]\sqrt{2x-1}[/tex]
I NEED HELP ASAP IM ON AN EXAM ONLY CORRECT ANSWERS WILL MARK BRAINLIST
Doug read three books that averaged 156 pages each. He also read 12 short stories that were each six pages long. How many pages did Doug read altogether?
Daniel has 31 coins in nickels and dimes in his pocket, for a total of $2.20. How many of each coin does he have?
Choose the correct answer below. A. Yes. Linear functions always have (,) as their domain and range, so they are always increasing or decreasing. B. No. Lin
Round to 1 decimal place 4.596
Fill in the blank with the appropriate French negative expression.Je ne vois _____ .aucunequejamaispersonne
How is a mole related to concentration?
