bhudgen
bhudgen
16-12-2020
Mathematics
contestada
How would you solve the equation 3x+6=21
Respuesta :
ItsDoggie
ItsDoggie
16-12-2020
Answer:
x=5
Step-by-step explanation:
3(5)=15
15+6=21
Answer Link
brooklyn8045
brooklyn8045
16-12-2020
you would subtract 6 from the left and right side. then it would be 3x=15 so then you would divide both sides by 3 and that would give u x=5
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Half of a third of x equals a fourth of y plus a fifth of y. If x = 27, what is the value of y?
A regional, social, or ethnic variation of a language is known as a(n)
The science class built a robot that travels 5 m north in 10 s. what is the robots average velocity? a. 0.5 m/s b. 0.5 m/s north c. 2 m/s d. 50 s/m north
Nerves at the roots of hair follicles to detect pain, temperature, itch, and hair movement are called _____. Merkel's disks Meissner's corpuscles Pacinian corpu
Which one of the following fragments is a prepositional phrase? a. Listening to her heart b. During the darkest night c. Going to Cleveland d. Completed her
A gas station sold 1625 gallons of refills fuel and 650 gallons of diesel fuel last month. What percent of the fuel sold was diesel to the nearest 10th of a pe
Which of the following cellular materials is solely composed of DNA and proteins? Golgi complex mitochondria ribosomes chromosomes
A car costs $21,000 and is on sale for 20% off. The tax is 8.5%. What is the final price?
In which point of view does the narrator have access to, and describe, the thoughts, feelings, and actions of all the characters in the story?
A sea breeze occurs because warm air rises on land and moves toward the ocean to cool. The cool air then moves from the ocean to be warmed by the land. a. True
